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US1392884A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Molding apparatus for battery strap-posts
Assignee: Individual
•
Filing: 1920-08-25
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Granted: 1921-10-04
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Expires: 1940-08-25
Abstract
No abstract record available.
Inventors
- 👤 George P Washburn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 02:45
CPC Classifications
B; B22; B22C; B22C9/00; B22C9/06; Y; Y10; Y10S; Y10S164/00; Y10S164/01
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) | 1924-10-03 | 1925-04-04 | 1925-10-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1928-10-03 | 1929-04-04 | 1929-10-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1932-10-03 | 1933-04-04 | 1933-10-04 | $7700.00 | Window Closed / Lapsed |