US3765040A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Disposable cot sheet
Assignee: Individual
•
Filing: 1972-05-26
•
Granted: 1973-10-16
•
Expires: 1992-05-26
Abstract
Abstract This invention relates to a disposable cot sheet made of spun bonded olefin. The sheet has a pair of tie strips on each side and a pair of loops on each end for tieing the sheet onto a cot to provide a fitted sheet.
Inventors
- 👤 S Holstein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:20
CPC Classifications
A; A47; A47G; A47G9/00; A47G9/02; A47G9/0238; A47G9/0246
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
66 words
A sheet for a cot or bed consisting of spunbonded olefin and having two tie strips extending from each side thereof and a loop extending centrally from each end thereof, whereby the sheet may bE draped about a cot or mattress and held under tension by passing the ends of said tie strips through the loops before tieing them together in the form of a bow.
Claim 2
Dependent Claim
66 words
A sheet for a cot or bed consisting of spunbonded olefin and having two tie strips extending from each side thereof and a loop extending centrally from each end thereof, whereby the sheet may bE draped about a cot or mattress and held under tension by passing the ends of said tie strips through the loops before tieing them together in the form of a bow.
References Cited (Backward Citations)
US2342069A
Cited
US2816054A
Cited
US2720269A
Cited
US3308488A
Cited
US3654059A
Cited
US3646624A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-10-15 | 1977-04-16 | 1977-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-10-15 | 1981-04-16 | 1981-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-10-15 | 1985-04-16 | 1985-10-16 | $7700.00 | Window Closed / Lapsed |