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Patent US3018065A successfully refreshed from Google Patents.
US3018065A
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US
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Safety harness device
Assignee: Pacific Scientific Co
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Filing: 1957-03-06
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Granted: 1962-01-23
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Expires: 1977-03-06
Abstract
No abstract record available.
Inventors
- 👤 Clifford E Cushman
- 👤 Robert J Wrighton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:23
CPC Classifications
B; B64; B64D; B64D17/00; B64D17/22; B64D17/30; B60; B60R; B60R22/00; B60R22/34; B60R22/36; B60R22/38; B60R22/415
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-01-22 | 1965-07-24 | 1966-01-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-22 | 1969-07-24 | 1970-01-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-22 | 1973-07-24 | 1974-01-23 | $7700.00 | Window Closed / Lapsed |