US1930277A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for making clutch throwout bearing
Assignee: Motors Liquidation Co
•
Filing: 1931-10-24
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Granted: 1933-10-10
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Expires: 1951-10-24
Abstract
No abstract record available.
Inventors
- 👤 Lenz Arnold
- 👤 Charles W Adams
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 21:13
CPC Classifications
F; F16; F16C; F16C33/00; F16C33/02; F16C33/04; F16C33/06; F16C33/14; B; B23; B23P; B23P11/00; B23P11/02; B23P11/025; F16C2220/00; F16C2220/02; F16C2220/60; F16C2220/62; F16C2223/00; F16C2223/02; F16C2226/00; F16C2226/10; F16C2226/14; F16C2226/50; F16C2226/62; F16C2226/70; F16C2226/74; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49636; Y10T29/49696; Y10T29/49826; Y10T29/49863; Y10T29/49865
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) | 1936-10-09 | 1937-04-10 | 1937-10-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-10-09 | 1941-04-10 | 1941-10-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-10-09 | 1945-04-10 | 1945-10-10 | $7700.00 | Window Closed / Lapsed |