US2480704A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Servicer for tire building machines
Assignee: Aerojet Rocketdyne Holdings Inc
•
Filing: 1947-02-05
•
Granted: 1949-08-30
•
Expires: 1967-02-05
Abstract
No abstract record available.
Inventors
- 👤 Walter J Breth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 20:56
CPC Classifications
B; B29; B29D; B29D30/00; B29D30/06; B29D30/08; B29D30/20; B29D30/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1064035A
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US1616363A
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US1624223A
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US1876761A
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US2051781A
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US2313035A
Cited
US2277514A
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US2289933A
Cited
US2441791A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-08-29 | 1953-02-28 | 1953-08-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-08-29 | 1957-02-28 | 1957-08-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-08-29 | 1961-02-28 | 1961-08-30 | $7700.00 | Window Closed / Lapsed |