Patent JPS5445341A successfully refreshed from Google Patents.
US1522641A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tire-building machine
Assignee: Kelly Springfield Tire Co
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Filing: 1923-10-01
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Granted: 1925-01-13
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Expires: 1943-10-01
Abstract
No abstract record available.
Inventors
- 👤 Mcclenathen Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:42
CPC Classifications
B; B29; B29D; B29D30/00; B29D30/02; B26; B26D; B26D1/00; B26D1/01; B26D1/02; B26D1/03; Y; Y10; Y10T; Y10T156/00; Y10T156/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1928-01-13 | 1928-07-14 | 1929-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1932-01-13 | 1932-07-14 | 1933-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1936-01-13 | 1936-07-14 | 1937-01-13 | $7700.00 | Window Closed / Lapsed |