US5050244A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Firefighter's trousers with a selectively foldable torso section
Assignee: RAMWEAR Inc AN OH Corp
•
Filing: 1989-10-05
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Granted: 1991-09-24
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Expires: 2009-10-05
Abstract
Abstract Trousers suitable for use by firefighters in firefighting comprise a pair of leg sections and a torso section. The top edge of the torso section extends substantially above the firefifhter's waist about the entire circumference of the firefighter's body. The top edge does not extend to the firefighter's sternum. The top portion of the torso section may be selectively folded outwardly and downwardly to provide more comfort to the firefighter during the "cool-down" period.
Inventors
- 👤 H. Leonard Kleinman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:23
CPC Classifications
A; A41; A41D; A41D1/00; A41D1/06; A41D1/067; A41D13/00; A41D13/05; A41D13/0525; A41D13/055; A41D13/0556; A41D13/0575; A41D13/06; A41D13/065; A41D15/00; A41D15/002; A62; A62B; A62B17/00; A62B17/003
Claims Analysis
Total Claims: 28
Claim 1
Independent Claim
100 words
Flame-retardant trousers suitable to be worn by firefighters in firefighting, when worn by a firefighter as intended comprising: a pair of leg sections, each having a top and bottom; a torso section, the torso section having a top edge, the top of the leg sections merging into the bottom of the torso section, the top edge of the torso section extending substantially above the firefighter's waist about the entire circumference of the firefighter's body, the top edge of the torso section being selectively folded outwardly and downwardly so that the hinge point of folding is substantially at the firefighter's waist.
Claim 2
Dependent Claim
100 words
Flame-retardant trousers suitable to be worn by firefighters in firefighting, when worn by a firefighter as intended comprising: a pair of leg sections, each having a top and bottom; a torso section, the torso section having a top edge, the top of the leg sections merging into the bottom of the torso section, the top edge of the torso section extending substantially above the firefighter's waist about the entire circumference of the firefighter's body, the top edge of the torso section being selectively folded outwardly and downwardly so that the hinge point of folding is substantially at the firefighter's waist.
Claim 3
Dependent Claim
44 words
The trousers of claim 1 further comprising: a belt tunnel fixedly attached to the outer surface of the trousers to receive a belt therethrough, the belt tunnel positioned adjacent the firefighter's waist whereby the weight of the trousers is borne by the firefighter's hips.
Claim 4
Dependent Claim
43 words
The trousers of claim 1 further comprising: belt loops fixedly attached to the outer surface of the trousers to receive a belt therethrough, the belt loops positioned adjacent the firefighter's waist whereby the weight of the trousers is borne by the firefighter's hips.
Claim 5
Dependent Claim
17 words
The trousers of claim 3 wherein the hinge point of folding is just above the belt loops.
Claim 6
Dependent Claim
124 words
Flame-retardant trousers suitable to be worn by firefighters in firefighting, when worn by a firefighter as intended comprising: a pair of leg sections, each having a top and bottom; a torso section, the torso section having a top edge, the top of the leg sections merging into the bottom of the torso section, the top edge of the torso section extending substantially above the firefighter's waist about the entire circumference of the firefighter's body, the top edge of the torso section being selectively folded outwardly and downwardly so that the hinge point of folding is substantially at the firefighter's waist; and, a waist seam, the waist seam extending generally horizontally around the torso section, the waist seam being the hinge point of the fold.
Claim 7
Dependent Claim
124 words
Flame-retardant trousers suitable to be worn by firefighters in firefighting, when worn by a firefighter as intended comprising: a pair of leg sections, each having a top and bottom; a torso section, the torso section having a top edge, the top of the leg sections merging into the bottom of the torso section, the top edge of the torso section extending substantially above the firefighter's waist about the entire circumference of the firefighter's body, the top edge of the torso section being selectively folded outwardly and downwardly so that the hinge point of folding is substantially at the firefighter's waist; and, a waist seam, the waist seam extending generally horizontally around the torso section, the waist seam being the hinge point of the fold.
Claim 8
Dependent Claim
161 words
Flame-retardant trousers suitable to be worn by firefighters in firefighting, when worn by a firefighter as intended comprising: a pair of leg sections; a torso section, the torso section having a top edge, the top edge of the leg sections merging into the bottom of the torso section, the top edge of the torso section extending substantially above the firefighter's waist about the entire circumference of the firefighter's body, the top edge of the torso section being selectively folded outwardly and downwardly so that the hinge point of folding is substantially at the firefighter's waist; a crotch, the crotch being the interface where the interior of one leg section meets the interior of the other leg section, the crotch being the lower edge of the torso section; a slit in the torso section, the slit extending from the top edge of the torso section to a point near the crotch; and, a first fastening means for selectively holding the slit closed.
Claim 9
Dependent Claim
161 words
Flame-retardant trousers suitable to be worn by firefighters in firefighting, when worn by a firefighter as intended comprising: a pair of leg sections; a torso section, the torso section having a top edge, the top edge of the leg sections merging into the bottom of the torso section, the top edge of the torso section extending substantially above the firefighter's waist about the entire circumference of the firefighter's body, the top edge of the torso section being selectively folded outwardly and downwardly so that the hinge point of folding is substantially at the firefighter's waist; a crotch, the crotch being the interface where the interior of one leg section meets the interior of the other leg section, the crotch being the lower edge of the torso section; a slit in the torso section, the slit extending from the top edge of the torso section to a point near the crotch; and, a first fastening means for selectively holding the slit closed.
Claim 10
Dependent Claim
27 words
Trousers as in claim 6 where the first fastening means extends from a point near top edge of the torso section to a point near the crotch.
Claim 11
Dependent Claim
24 words
Trousers as in claim 6 wherein the first fastening means extends from a point near the firefighter's waist to a point near the crotch.
Claim 12
Dependent Claim
40 words
Trousers as in claim 7 wherein the first fastening means holds the slit closed from a point near the firefighter's waist to a point near the crotch when the top edge of the torso section is folded outwardly and downwardly.
Claim 13
Dependent Claim
65 words
Trousers as in claim 6 wherein the first fastening means extends from a point substantially near the top edge of the torso section to a point near the crotch, the first fastening means selectively holds closed the portion of the slit from the crotch to the firefighter's waist while allowing the portion of the slit above the waist to open and fold outwardly and downwardly.
Claim 14
Dependent Claim
66 words
Trousers as in claim 6 further comprising: a first pair of flame-retardant hook-and-loop strips, one such strip located on the outer surface of the torso section near one corner formed by the top edge of the torso section and the slit, and the other corresponding strip located on the outer surface of the torso section at a point between 2 and 6 inches below the fold.
Claim 15
Dependent Claim
102 words
Trousers suitable for use by firefighters in firefighting, when worn by the firefighter comprising: a pair of leg sections; a torso section, the torso section having a top edge, the top of the leg sections merging into the bottom of the torso section, the top edge of the torso section extending substantially above the firefighter's waist about the entire circumference of the firefighter's body; and, a belt tunnel fixedly attached to the outer surface of the trousers to receive a belt therethrough, the belt tunnel positioned adjacent the firefighter's waist whereby the weight of the trousers is borne by the firefighter's hips.
Claim 16
Dependent Claim
102 words
Trousers suitable for use by firefighters in firefighting, when worn by the firefighter comprising: a pair of leg sections; a torso section, the torso section having a top edge, the top of the leg sections merging into the bottom of the torso section, the top edge of the torso section extending substantially above the firefighter's waist about the entire circumference of the firefighter's body; and, a belt tunnel fixedly attached to the outer surface of the trousers to receive a belt therethrough, the belt tunnel positioned adjacent the firefighter's waist whereby the weight of the trousers is borne by the firefighter's hips.
Claim 17
Dependent Claim
32 words
The trousers of claim 12 wherein the top edge of the torso section is selectively foldable outwardly and downwardly so that the hinge point of folding is substantially at the firefighter's waist.
Claim 18
Dependent Claim
20 words
The trousers of claim 12 wherein the trousers are secured to the firefighter by the belt and belt tunnel alone.
Claim 19
Dependent Claim
76 words
A moisture barrier extension for use in attaching the edge of an outer garment to the edge of an inner garment, the moisture barrier extension extending downwardly and inwardly from the edge of the outer garment toward the edge of the inner garment, the moisture barrier extension comprising a plurality of layers and fastening means, the innermost layer interposed between the fastening means and the wearer, whereby the fastening means is prevented from contacting the wearer.
Claim 20
Dependent Claim
76 words
A moisture barrier extension for use in attaching the edge of an outer garment to the edge of an inner garment, the moisture barrier extension extending downwardly and inwardly from the edge of the outer garment toward the edge of the inner garment, the moisture barrier extension comprising a plurality of layers and fastening means, the innermost layer interposed between the fastening means and the wearer, whereby the fastening means is prevented from contacting the wearer.
Claim 21
Dependent Claim
127 words
Trousers suitable for use by firefighters in firefighting, when worn by the firefighter comprising: a pair of leg sections; a torso section, the torso section having a top edge, the top of the leg sections merging into the bottom of the torso section, the top edge of the torso section extending substantially above the firefighter's waist about the entire circumference of the firefighter's body; and, a moisture barrier extension extending from the top edge of the torso section downwardly and inwardly, the moisture barrier extension comprising a plurality of layers and a plurality of spaced-apart snaps fixedly attached to the moisture barrier extension, the innermost layer of the moisture barrier extension covering the inward ends of the snaps, whereby the snaps are prevented from contacting the firefighter.
Claim 22
Dependent Claim
127 words
Trousers suitable for use by firefighters in firefighting, when worn by the firefighter comprising: a pair of leg sections; a torso section, the torso section having a top edge, the top of the leg sections merging into the bottom of the torso section, the top edge of the torso section extending substantially above the firefighter's waist about the entire circumference of the firefighter's body; and, a moisture barrier extension extending from the top edge of the torso section downwardly and inwardly, the moisture barrier extension comprising a plurality of layers and a plurality of spaced-apart snaps fixedly attached to the moisture barrier extension, the innermost layer of the moisture barrier extension covering the inward ends of the snaps, whereby the snaps are prevented from contacting the firefighter.
Claim 23
Dependent Claim
152 words
Trousers suitable for use by firefighters in firefighting, when worn by the firefighter comprising: a pair of leg sections; a torso section, the torso section having a top edge, the top of the leg sections merging into the bottom of the torso section, the top edge of the torso section extending substantially above the firefighter's waist about the entire circumference of the firefighter's body; and, a moisture barrier extension extending from the top edge of the torso section downwardly and inwardly, the moisture barrier extension comprising an inner most first layer of thermal-resistant material, an outermost third layer of outer shell material, and a second layer of moisture-repellent material interposed between the first and third layer, and a plurality of spaced-apart snaps fixedly attached to the moisture barrier extension, the innermost layer of thermal resistant material covering the inward ends of the snaps, whereby the snaps are prevented from contacting the firefighter.
Claim 24
Dependent Claim
152 words
Trousers suitable for use by firefighters in firefighting, when worn by the firefighter comprising: a pair of leg sections; a torso section, the torso section having a top edge, the top of the leg sections merging into the bottom of the torso section, the top edge of the torso section extending substantially above the firefighter's waist about the entire circumference of the firefighter's body; and, a moisture barrier extension extending from the top edge of the torso section downwardly and inwardly, the moisture barrier extension comprising an inner most first layer of thermal-resistant material, an outermost third layer of outer shell material, and a second layer of moisture-repellent material interposed between the first and third layer, and a plurality of spaced-apart snaps fixedly attached to the moisture barrier extension, the innermost layer of thermal resistant material covering the inward ends of the snaps, whereby the snaps are prevented from contacting the firefighter.
Claim 25
Dependent Claim
105 words
Flame-retardant trousers suitable to be worn by firefighters in firefighting, when worn by a firefighter as intended comprising: a pair of leg sections, each having a top and bottom; a torso section, the torso section having a top edge, the top of the leg sections merging into the bottom of the torso section, the top edge of the torso section extending substantially above the firefighter's waist about the entire circumference of the firefighter's body; and, a waist seam, the waist seam extending generally horizontally around the torso section, the waist seam being between 4 and 8 inches below the top edge of the torso section.
Claim 26
Dependent Claim
105 words
Flame-retardant trousers suitable to be worn by firefighters in firefighting, when worn by a firefighter as intended comprising: a pair of leg sections, each having a top and bottom; a torso section, the torso section having a top edge, the top of the leg sections merging into the bottom of the torso section, the top edge of the torso section extending substantially above the firefighter's waist about the entire circumference of the firefighter's body; and, a waist seam, the waist seam extending generally horizontally around the torso section, the waist seam being between 4 and 8 inches below the top edge of the torso section.
Claim 27
Dependent Claim
114 words
Trousers suitable to be worn by firefighters in firefighting in conjunction with an associated firefighter's coat, the firefighter's coast extending downwardly to approximately the firefighter's hips, the trousers when worn by a firefighter as intended comprising: a pair of leg sections; and, a torso section, the torso section having a top edge, the top edge of the leg sections merging into the bottom of the torso section, the top edge of the torso section extending substantially above the firefighter's waist about the entire circumference of the firefighter's body, the top edge of the torso section being selectively foldable outwardly and downwardly so that the hinge point of folding is substantially at the firefighter's waist.
Claim 28
Dependent Claim
114 words
Trousers suitable to be worn by firefighters in firefighting in conjunction with an associated firefighter's coat, the firefighter's coast extending downwardly to approximately the firefighter's hips, the trousers when worn by a firefighter as intended comprising: a pair of leg sections; and, a torso section, the torso section having a top edge, the top edge of the leg sections merging into the bottom of the torso section, the top edge of the torso section extending substantially above the firefighter's waist about the entire circumference of the firefighter's body, the top edge of the torso section being selectively foldable outwardly and downwardly so that the hinge point of folding is substantially at the firefighter's waist.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-09-23 | 1995-03-25 | 1995-09-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-09-23 | 1999-03-25 | 1999-09-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-09-23 | 2003-03-25 | 2003-09-24 | $7700.00 | Window Closed / Lapsed |