Patent US2598704A successfully refreshed from Google Patents.
US2598704A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mounting clamp
Assignee: Individual
•
Filing: 1949-11-08
•
Granted: 1952-06-03
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Expires: 1969-11-08
Abstract
No abstract record available.
Inventors
- 👤 Guy W Lai
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 14:56
CPC Classifications
F; F16; F16B; F16B2/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US96843A
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US161751A
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US442135A
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US1175833A
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US1241308A
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US1497922A
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US1629246A
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US1910116A
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US2100604A
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US2194317A
Cited
US2555378A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-06-03 | 1955-12-03 | 1956-06-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-06-03 | 1959-12-03 | 1960-06-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-06-03 | 1963-12-03 | 1964-06-03 | $7700.00 | Window Closed / Lapsed |