US2545765A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Snap acting device
Assignee: Honeywell Inc
•
Filing: 1946-07-11
•
Granted: 1951-03-20
•
Expires: 1966-07-11
Abstract
No abstract record available.
Inventors
- 👤 Carlo M Christensen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 17:04
CPC Classifications
H; H01; H01H; H01H5/00; H01H5/04; H01H5/18; H01H1/00; H01H1/58; H01H1/5822; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18856; Y10T74/18864; Y10T74/18872; Y10T74/18888; Y10T74/18896; Y10T74/18904
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1393111A
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US1719096A
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US1848171A
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US1983076A
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US2095222A
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US2135864A
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US2295463A
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US2314714A
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US2402838A
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US2476103A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-03-19 | 1954-09-18 | 1955-03-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-03-19 | 1958-09-18 | 1959-03-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-03-19 | 1962-09-18 | 1963-03-20 | $7700.00 | Window Closed / Lapsed |