Patent US3172446A successfully refreshed from Google Patents.
US3172446A
Expired / Lapsed
US
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Tire repair patch
Assignee: Individual
•
Filing: 1963-08-05
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Granted: 1965-03-09
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Expires: 1983-08-05
Abstract
No abstract record available.
Inventors
- 👤 Gruber Wilhelm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 15:41
CPC Classifications
B; B29; B29C; B29C73/00; B29C73/04; B29C73/06; B29L; B29L2030/00; Y; Y10; Y10T; Y10T152/00; Y10T152/10; Y10T152/10882; Y10T152/10909
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
81 words
A TIRE REPAIR BODY FOR REPAIRING PUNCTURES IN TIRES COMPRISING A PAIR OF ELASTIC SUPPORTING MEMBERS OF VULCANIZED MATERIAL, CONNECTING MEANS ON THE OUTER SIDE OF EACH SUPPORTING MEMBER FOR SECURING SAID BODY TO THE TIRE, SAID CONNECTING MEANS BEING MADE OF UNCURED SELFVULCANIZING MATERIAL, A PLASTIC UNCRUED RUBBER-LIKE LAYER SECURED TO AND BETWEEN SAID SUPPORTING MEMBERS AND SAID LAYER BEING OF NON-VULCANIZED MATERIAL ADAPTED TO REMAIN UNCURED AND PLASTIC AFTER SAID BODY IS INSERTED INTO THE PUNCTURE OF THE TIRE.
Claim 2
Dependent Claim
81 words
A TIRE REPAIR BODY FOR REPAIRING PUNCTURES IN TIRES COMPRISING A PAIR OF ELASTIC SUPPORTING MEMBERS OF VULCANIZED MATERIAL, CONNECTING MEANS ON THE OUTER SIDE OF EACH SUPPORTING MEMBER FOR SECURING SAID BODY TO THE TIRE, SAID CONNECTING MEANS BEING MADE OF UNCURED SELFVULCANIZING MATERIAL, A PLASTIC UNCRUED RUBBER-LIKE LAYER SECURED TO AND BETWEEN SAID SUPPORTING MEMBERS AND SAID LAYER BEING OF NON-VULCANIZED MATERIAL ADAPTED TO REMAIN UNCURED AND PLASTIC AFTER SAID BODY IS INSERTED INTO THE PUNCTURE OF THE TIRE.
References Cited (Backward Citations)
US466169A
Cited
US931056A
Cited
US1296349A
Cited
US1503701A
Cited
US3039509A
Cited
US2966189A
Cited
US3095342A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-03-08 | 1968-09-07 | 1969-03-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-03-08 | 1972-09-07 | 1973-03-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-03-08 | 1976-09-07 | 1977-03-09 | $7700.00 | Window Closed / Lapsed |