Patent US3964780A successfully refreshed from Google Patents.
US3964780A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Snow protectors for windshields
Assignee: Individual
•
Filing: 1974-05-17
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Granted: 1976-06-22
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Expires: 1994-05-17
Abstract
Abstract A disposable wind-shield snow protector adapted to be removably secured to the wind-shield of an automobile, bus, truck and the like including a flexible protection sheet and a backing sheet in overlying relationship to each other. The protection sheet includes a cord reinforcing secured to the rearward side thereof and is affixed to a handle located beyond the periphery of the protection sheet. The backing sheet is adapted to be peeled away from the protection sheet to expose an adhesive coating that adapts the device to be removably secured to any desired wind-shield. Removal by hand is easily facilitated by use of the handle provided and the device is then discarded.
Inventors
- 👤 Panjeti Babu Naidu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 15:09
CPC Classifications
B; B60; B60J; B60J11/00; B60J11/06; B60J11/08
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
172 words
A wind-shield snow protector comprising a flexible plastic protection sheet, a plurality of flexible cord reinforcing elements bonded to and substantially along the entire length of the rearward side of said protection sheet, said plurality of cord reinforcing elements extending outwardly beyond the periphery of said protection sheet in at least one direction, at least one handle located beyond the periphery of said protection sheet, the free ends of said plurality of extending cord elements being secured to said handle, an adhesive coating on the rearward side of said protection sheet and at least along the outer edges thereof for detachably securing said protection sheet to a windshield, said adhesive preventing frost from creeping underneath the protective sheet said cord reinforcing elements being located inwardly of the periphery of said protection sheet except where said reinforcing elements extend outwardly beyond the periphery of said sheet and are affixed to said handle, and a easily removable paper backing sheet engaging said coating of adhesive and being in overlying relation to said protection sheet.
Claim 2
Dependent Claim
172 words
A wind-shield snow protector comprising a flexible plastic protection sheet, a plurality of flexible cord reinforcing elements bonded to and substantially along the entire length of the rearward side of said protection sheet, said plurality of cord reinforcing elements extending outwardly beyond the periphery of said protection sheet in at least one direction, at least one handle located beyond the periphery of said protection sheet, the free ends of said plurality of extending cord elements being secured to said handle, an adhesive coating on the rearward side of said protection sheet and at least along the outer edges thereof for detachably securing said protection sheet to a windshield, said adhesive preventing frost from creeping underneath the protective sheet said cord reinforcing elements being located inwardly of the periphery of said protection sheet except where said reinforcing elements extend outwardly beyond the periphery of said sheet and are affixed to said handle, and a easily removable paper backing sheet engaging said coating of adhesive and being in overlying relation to said protection sheet.
Claim 3
Dependent Claim
14 words
A snow protector according to claim 1, wherein said cord reinforcing is of nylon.
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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) | 1979-06-22 | 1979-12-22 | 1980-06-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-06-22 | 1983-12-22 | 1984-06-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-06-22 | 1987-12-22 | 1988-06-22 | $7700.00 | Window Closed / Lapsed |