US4308879A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coating implement and applicator
Assignee: Individual
•
Filing: 1980-09-10
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Granted: 1982-01-05
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Expires: 2000-09-10
Abstract
Abstract A longitudinally elongated casing is transversely divided into an applicator compartment and a carrier compartment at opposite longitudinal ends, and the casing is separable along a longitudinal division permitting opposite casing portions to be plugged together so that one portion serves as a handle extension for the other. The casing is preferred to be cylindrical with the longitudinal division following the cylinder axis for a majority of the casing length and then angling acutely away from the cylinder axis toward one end of the cylinder, whereby the end is unevenly divided in such a manner that when the cylinder portions are placed in tandem alignment the smaller end is receivable in the larger end. The applicator is contained in the applicator compartment of one cylinder portion by a snap fit, and the two cylinder portions are engageable in juxtaposed position by a hook at one end and a cap at the opposite end. Both the hooked end and the cap are domed and preferably semi-cylindrical.
Inventors
- 👤 Leah L. Thornbloom
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 03:30
CPC Classifications
A; A45; A45D; A45D40/00; A45D40/18
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
108 words
A coating implement and applicator, comprising: a longitudinally elongated casing defining therein an applicator compartment, said casing being separably longitudinally divided into first and second juxtaposed casing portions having a mutually non-symmetrical common end such that said common end of one casing portion is engageable in the common end of the other casing portion when said casing portions are placed in longitudinal tandem alignment; and applicator means carried by one of said casing portions in the applicator compartment portion thereof in position such that at least a portion of said applicator means is exposed from the applicator compartment portion when the casing portions are in longitudinal tandem alignment.
Claim 2
Dependent Claim
108 words
A coating implement and applicator, comprising: a longitudinally elongated casing defining therein an applicator compartment, said casing being separably longitudinally divided into first and second juxtaposed casing portions having a mutually non-symmetrical common end such that said common end of one casing portion is engageable in the common end of the other casing portion when said casing portions are placed in longitudinal tandem alignment; and applicator means carried by one of said casing portions in the applicator compartment portion thereof in position such that at least a portion of said applicator means is exposed from the applicator compartment portion when the casing portions are in longitudinal tandem alignment.
Claim 3
Dependent Claim
17 words
The coating implement and applicator of claim 1, wherein said casing comprises in longitudinal dimension a cylinder.
Claim 4
Dependent Claim
24 words
The coating implement and applicator of claim 2, wherein said casing comprises at an end opposite from said non-symmetrical common end a domed end.
Claim 5
Dependent Claim
14 words
The coating implement and applicator of claim 3, wherein said domed end is semi-spherical.
Claim 6
Dependent Claim
26 words
The coating implement and applicator of claim 1, further comprising cap means receivable over said non-symmetrical common end when the casing portions are in juxtaposed position.
Claim 7
Dependent Claim
36 words
The coating implement and applicator of claim 5, wherein said casing is cylindrical in longitudinal dimension and said cap means comprises a domed end and a cylindrical flange extending therefrom for engaging said cylindrical casing side.
Claim 8
Dependent Claim
15 words
The coating implement and applicator of claim 6, wherein said domed cap end is semi-spherical.
Claim 9
Dependent Claim
27 words
The coating implement and applicator of claim 2, wherein said first and second casing portions are each semi-cylindrical for at least a portion of their longitudinal dimension.
Claim 10
Dependent Claim
35 words
The coating implement and applicator of claim 2, wherein said casing is divided into first and second casing portions at least near one end thereof by a plane angled acutely to the longitudinal axis thereof.
Claim 11
Dependent Claim
68 words
The coating implement and applicator of claim 2, wherein said casing is divided into first and second casing portions near said non-symmetrical common end by a plane angling acutely to the casing longitudinal axis and entirely on one side thereof and is divided near the opposite end by a plane including said longitudinal axis, the two planes merging at a point intermediate the opposite ends of the casing.
Claim 12
Dependent Claim
63 words
The coating implement and applicator of claim 1, wherein said casing is divided into first and second casing portions near said non-symmetrical common end by a plane angled acutely to the longitudinal casing axis, and is divided near the opposite end by a plane parallel to said longitudinal axis, the two planes merging at a point intermediate the opposite ends of the casing.
Claim 13
Dependent Claim
45 words
The coating implement and applicator of claim 1, further comprising a transverse wall spaced from one end thereof and defining a carrier compartment on one side thereof closer to said non-symmetrical common end while defining said applicator compartment between the wall and the opposite end.
Claim 14
Dependent Claim
34 words
The coating implement and applicator of claim 12, wherein said first casing portion is connected to said transverse wall and said applicator means is carried by the transverse wall and first casing portion wall.
Claim 15
Dependent Claim
31 words
The coating implement and applicator of claim 13, wherein said applicator means comprises a backing plate; and further comprising releasable means for connecting the backing plate to the first casing portion.
Claim 16
Dependent Claim
55 words
The coating implement and applicator of claim 13, further comprising a bulkhead wall connected to said second casing portion at an axial position corresponding to that of said transverse wall, said transverse wall and bulkhead wall cooperatively defining the applicator compartment and carrier compartment, and the bulkhead wall resisting collapse of the second casing portion.
References Cited (Backward Citations)
US2323595A
Cited
US2811768A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-01-04 | 1985-07-06 | 1986-01-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-01-04 | 1989-07-06 | 1990-01-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-01-04 | 1993-07-06 | 1994-01-05 | $7700.00 | Window Closed / Lapsed |