Patent DE463830C successfully refreshed from Google Patents.
US3492033A
Expired / Lapsed
US
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Clevis assembly
Assignee: CHARLES R MUELLER AND SONS Inc
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Filing: 1968-09-18
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Granted: 1970-01-27
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Expires: 1988-09-18
Abstract
No abstract record available.
Inventors
- 👤 Charles R Mueller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 07:21
CPC Classifications
F; F16; F16G; F16G15/00; F16G15/08; B; B66; B66C; B66C1/00; B66C1/10; B66C1/62; B66C1/66; F16C; F16C11/00; F16C11/04; F16C11/045; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32114; Y10T403/32213; Y10T403/32254; Y10T403/32262; Y10T403/32418; Y10T403/32975; Y10T403/32983
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US931270A
Cited
US1516891A
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US2097465A
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US2246588A
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US2507849A
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FR1335911A
Cited
US3270494A
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US3362671A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-01-26 | 1973-07-28 | 1974-01-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-01-26 | 1977-07-28 | 1978-01-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-01-26 | 1981-07-28 | 1982-01-27 | $7700.00 | Window Closed / Lapsed |