Patent US1738018A successfully refreshed from Google Patents.
US1738018A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tire-bead building machine
Assignee: Seiberling Rubber Co
•
Filing: 1926-11-22
•
Granted: 1929-12-03
•
Expires: 1946-11-22
Abstract
No abstract record available.
Inventors
- 👤 Pfeiffer Fred Brown
- 👤 White John William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 17:11
CPC Classifications
B; B29; B29D; B29D30/00; B29D30/06; B29D30/48; B29D2030/485; B29D2030/487; Y; Y10; Y10T; Y10T156/00; Y10T156/12; Y10T83/00; Y10T83/485; Y10T83/494
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1932-12-02 | 1933-06-03 | 1933-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-12-02 | 1937-06-03 | 1937-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-12-02 | 1941-06-03 | 1941-12-03 | $7700.00 | Window Closed / Lapsed |