US3055071A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clamp assembly
Assignee: Dzus Fastener Co Inc
•
Filing: 1960-07-07
•
Granted: 1962-09-25
•
Expires: 1980-07-07
Abstract
No abstract record available.
Inventors
- 👤 Dzus Theodore
- 👤 Conrad J Gunther
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 07:32
CPC Classifications
F; F16; F16L; F16L3/00; F16L3/08; F16L3/10; F16B; F16B21/00; F16B21/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US798601A
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US1043398A
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US1416148A
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US2389184A
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US2427365A
Cited
US2474799A
Cited
US2473217A
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US2614306A
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US2831520A
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US2849777A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-09-24 | 1966-03-26 | 1966-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-09-24 | 1970-03-26 | 1970-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-09-24 | 1974-03-26 | 1974-09-25 | $7700.00 | Window Closed / Lapsed |