Patent US3869726A successfully refreshed from Google Patents.
US3869726A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Glove liner and glove comprising such liner
Assignee: Siebe Gorman and Co Ltd
•
Filing: 1973-07-19
•
Granted: 1975-03-11
•
Expires: 1993-07-19
Abstract
Abstract A liner suitable for use in the manufacture of plastics-coated gloves is made by cutting and heat welding a fabric which is coated with a suitable heat-weldable material. The liner is of a configuration in which there is a curved slot between the thumb and first finger extending towards the palm below the first finger so that a glove having a rounded crutch between the thumb and first finger can be provided.
Inventors
- 👤 Alfred Wharton Bell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 15:17
CPC Classifications
A; A41; A41D; A41D19/00; A41D19/001; A41D19/0055; A41D19/0068; A41D2300/00; A41D2300/50; A41D2300/52
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
126 words
A liner for a glove which comprises two generally hand-shaped pieces of an absorbent knitted fabric united together around a portion of their margins, a heat-weldable coating on one side of each of said pieces which is bonded to said fabric, a heat-welded joint uniting the coated sides of said pieces around said portion of their margins, an indentation between the thumb stall and the first finger stall of each of said pieces in the form of an openended slot, the center line of which curves in towards the center of the liner and extends below the first finger stall, the sides of the slot being substantially uniformly spaced from each other along the length of the slot until they terminate in a rounded end portion.
Claim 2
Dependent Claim
126 words
A liner for a glove which comprises two generally hand-shaped pieces of an absorbent knitted fabric united together around a portion of their margins, a heat-weldable coating on one side of each of said pieces which is bonded to said fabric, a heat-welded joint uniting the coated sides of said pieces around said portion of their margins, an indentation between the thumb stall and the first finger stall of each of said pieces in the form of an openended slot, the center line of which curves in towards the center of the liner and extends below the first finger stall, the sides of the slot being substantially uniformly spaced from each other along the length of the slot until they terminate in a rounded end portion.
Claim 3
Dependent Claim
126 words
A liner for a glove which comprises two generally hand-shaped pieces of an absorbent knitted fabric united together around a portion of their margins, a heat-weldable coating on one side of each of said pieces which is bonded to said fabric, a heat-welded joint uniting the coated sides of said pieces around said portion of their margins, an indentation between the thumb stall and the first finger stall of each of said pieces in the form of an open-ended slot, the center line of which curves in towards the center of the liner and extends below the first finger stall, the sides of the slot being substantially uniformly spaced from each other along the length of the slot until they terminate in a rounded end portion.
Claim 4
Dependent Claim
126 words
A liner for a glove which comprises two generally hand-shaped pieces of an absorbent knitted fabric united together around a portion of their margins, a heat-weldable coating on one side of each of said pieces which is bonded to said fabric, a heat-welded joint uniting the coated sides of said pieces around said portion of their margins, an indentation between the thumb stall and the first finger stall of each of said pieces in the form of an open-ended slot, the center line of which curves in towards the center of the liner and extends below the first finger stall, the sides of the slot being substantially uniformly spaced from each other along the length of the slot until they terminate in a rounded end portion.
Claim 5
Dependent Claim
20 words
A liner as claimed in claim 1, wherein the coating on each of said pieces is of a nitrile rubber.
Claim 6
Dependent Claim
29 words
A liner as claimed in claim 1, wherein the coating on each of said pieces is of a thickness within the range of from 0.005 inches to 0.010 inches.
Claim 7
Dependent Claim
31 words
A liner as claimed in claim 1, wherein the slot between the thumb stall and the first finger stall terminates substantially below the crutch between the first and second finger stalls.
Claim 8
Dependent Claim
41 words
A liner as claimed in claim 1, wherein the sides of at least a portion of the slot are arcs of concentric circles, the center of whIch lies in the region of the crutch between the second and third finger stalls.
Claim 9
Dependent Claim
27 words
A liner as claimed in claim 1, wherein the crutch between each of the finger stalls is rounded, the finger stalls being spaced apart from each other.
Claim 10
Dependent Claim
141 words
A glove including a liner which comprises two generally hand-shaped pieces of an absorbent knitted fabric united together around a portion of their margins, a heat-weldable coating on one side of each of said pieces which is bonded to said fabric, a heat-welded joint uniting the coated sides of said pieces around said portion of their margins, an indentation between the thumb stall and the first finger stall of each of said pieces in the form of an open-ended slot, the center line of which curves in towards the center of the liner and extends below the first finger stall, the sides of the slot being substantially uniformly spaced from each other along the length of the slot, said sides terminating in a rounded end portion, and a plastics coating on the side of the liner having said heat weldable coating.
Claim 11
Dependent Claim
141 words
A glove including a liner which comprises two generally hand-shaped pieces of an absorbent knitted fabric united together around a portion of their margins, a heat-weldable coating on one side of each of said pieces which is bonded to said fabric, a heat-welded joint uniting the coated sides of said pieces around said portion of their margins, an indentation between the thumb stall and the first finger stall of each of said pieces in the form of an open-ended slot, the center line of which curves in towards the center of the liner and extends below the first finger stall, the sides of the slot being substantially uniformly spaced from each other along the length of the slot, said sides terminating in a rounded end portion, and a plastics coating on the side of the liner having said heat weldable coating.
References Cited (Backward Citations)
US2386688A
Cited
US2779025A
Cited
US2849786A
Cited
US2716241A
Cited
US2838759A
Cited
US2903704A
Cited
US3106502A
Cited
US3026531A
Cited
US3173150A
Cited
US3387307A
Cited
US3548414A
Cited
US3625790A
Cited
US3760425A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-03-10 | 1978-09-09 | 1979-03-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-03-10 | 1982-09-09 | 1983-03-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-03-10 | 1986-09-09 | 1987-03-11 | $7700.00 | Window Closed / Lapsed |