US1337411A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rear-axle construction
Assignee: RICHARD AUTO Manufacturing Co
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Filing: 1917-01-15
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Granted: 1920-04-20
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Expires: 1937-01-15
Abstract
No abstract record available.
Inventors
- 👤 Richard Francois
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 07:06
CPC Classifications
B; B60; B60B; B60B35/00; B60B35/004; B60B35/12; B60B35/121; B60B35/16; B60B35/163; B60B2310/00; B60B2310/30; B60B2310/305; B60B2380/00; B60B2380/10; B60B2380/12; B60B2900/00; B60B2900/30; B60B2900/311; B60Y; B60Y2200/00; B60Y2200/10; B60Y2200/11
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) | 1923-04-20 | 1923-10-20 | 1924-04-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1927-04-20 | 1927-10-20 | 1928-04-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1931-04-20 | 1931-10-20 | 1932-04-20 | $7700.00 | Window Closed / Lapsed |