US2996096A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pneumatic tire and rim
Assignee: Bridgestone Firestone Inc
•
Filing: 1958-11-06
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Granted: 1961-08-15
•
Expires: 1978-11-06
Abstract
No abstract record available.
Inventors
- 👤 Powers Robert Pope
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 18:21
CPC Classifications
B; B60; B60C; B60C15/00; B60C15/02; B60B; B60B25/00; B60B25/04; B60B25/10; B60B25/12; B60B25/14; B60B25/20; B60C15/0236; Y; Y10; Y10T; Y10T152/00; Y10T152/10; Y10T152/10495; Y10T152/10747; Y10T152/10819
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
39 words
IN COMBINATION, A PNEUMATIC TIRE AND A RIM THEREFOR, SAID RIM COMPRISING AN ANNULAR, SUBSTANTIALLY VSHAPED TROUGH, SAID TIRE COMPRISING AN OUTER SIDEWALL TERMINATING IN A SUBSTANTIALLY INEXTENSIBLE BEAD SEATED IN SAID TROUGH AND AN UNSUPPORTED INNER SIDEWALL HAVING
Claim 2
Dependent Claim
39 words
IN COMBINATION, A PNEUMATIC TIRE AND A RIM THEREFOR, SAID RIM COMPRISING AN ANNULAR, SUBSTANTIALLY VSHAPED TROUGH, SAID TIRE COMPRISING AN OUTER SIDEWALL TERMINATING IN A SUBSTANTIALLY INEXTENSIBLE BEAD SEATED IN SAID TROUGH AND AN UNSUPPORTED INNER SIDEWALL HAVING
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) | 1964-08-14 | 1965-02-13 | 1965-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-08-14 | 1969-02-13 | 1969-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-08-14 | 1973-02-13 | 1973-08-15 | $7700.00 | Window Closed / Lapsed |