Patent US3921797A successfully refreshed from Google Patents.
US3921797A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Disposable glasses case
Assignee: Individual
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Filing: 1973-07-09
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Granted: 1975-11-25
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Expires: 1993-07-09
Abstract
Abstract A disposable glasses case comprising a sheet of pliable material which is flanged at one end to form a pocket having attached therein a multiplicity of disposable treated tissues. Means for essentially holding the edges of the ends of the sheet of pliable material in proximity and registry is attached to the sheet.
Inventors
- 👤 Sidney S Platt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:44
CPC Classifications
A; A45; A45C; A45C11/00; A45C11/04
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
135 words
A disposable eyeglasses case and eyglasses comprising, in combination: a. eyeglasses having temple members, b. a sheet of pliable material, said sheet including a first end portion and a second end portion, said first end portion being flanged to form a pocket having attached therein a multiplicity of disposable tissues, and c. means attached to said sheet for essentially holding the edge of said second end portion in proximity and registry with the edge of said first end portion when said sheet is folded to form an eyeglasses storage pocket, said sheet folded and said eyeglasses mounted in said last named pocket with said disposable tissues between said sheet and the front of said eyeglasses, another and opposite portion of said sheet to the back of said eyeglasses, and said temple members in retracted position.
Claim 2
Dependent Claim
135 words
A disposable eyeglasses case and eyglasses comprising, in combination: a. eyeglasses having temple members, b. a sheet of pliable material, said sheet including a first end portion and a second end portion, said first end portion being flanged to form a pocket having attached therein a multiplicity of disposable tissues, and c. means attached to said sheet for essentially holding the edge of said second end portion in proximity and registry with the edge of said first end portion when said sheet is folded to form an eyeglasses storage pocket, said sheet folded and said eyeglasses mounted in said last named pocket with said disposable tissues between said sheet and the front of said eyeglasses, another and opposite portion of said sheet to the back of said eyeglasses, and said temple members in retracted position.
Claim 3
Dependent Claim
75 words
The disposable glasses case and eyeglasses of claim 1 additionally including a resilient member having one end portion attached to said first end portion between an outer portion of said first named pocket and said tissues and having its opposite end substantially spaced from said first end portion, said resilient member being constructed and adapted to bias said second end of pliable material to a raised position when said means for holding means is released.
Claim 4
Dependent Claim
93 words
The disposable glasses case and eyeglasses of claim 2, wherein: a. said means for holding has a tab member having one end portion attached to said sheet, and a free end portion, and b. said means for holding comprises a female member and a male member, said female member is attached to said first end portion and said male member is connected to said free end portion, and said female member cooperates with and receives said male member carried by said free end portion of said tab member when said sheet is folded.
Claim 5
Dependent Claim
100 words
The disposable glasses case and eyeglasses of claim 3, wherein: a. said sheet and said tab member are essentially rectangular, and said female member and said tab member are located substantially centrally with respect to said sheet, and b. said tissues are essentially superincumbently positioned with respect to each other when said sheet is unfolded into a prostrate position, and c. said resilient member substantially transverses said sheet and is generally rectangular in shape with a width less than the width of said sheet when folded, and said resilient member slightly upwardly biases against the top tissue of said tissues.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-11-24 | 1979-05-26 | 1979-11-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-11-24 | 1983-05-26 | 1983-11-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-11-24 | 1987-05-26 | 1987-11-25 | $7700.00 | Window Closed / Lapsed |