Patent US2722146A successfully refreshed from Google Patents.
US2722146A
Expired / Lapsed
US
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Semi-automatic crimping tool
Assignee: TE Connectivity Corp
•
Filing: 1952-08-25
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Granted: 1955-11-01
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Expires: 1972-08-25
Abstract
No abstract record available.
Inventors
- 👤 Gerald H Byrem
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 09:22
CPC Classifications
H; H01; H01R; H01R43/00; H01R43/04; H01R43/042; H01R43/045; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/5313; Y10T29/532; Y10T29/53209; Y10T29/53213; Y10T29/53222; Y10T29/53226; Y10T29/53261; Y10T29/53478; Y10T29/53487; Y10T29/53513
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1451717A
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US2086400A
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US2254416A
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US2329385A
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US2411838A
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US2618993A
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US2574811A
Cited
US2555903A
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US2627769A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-10-31 | 1959-05-02 | 1959-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-10-31 | 1963-05-02 | 1963-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-10-31 | 1967-05-02 | 1967-11-01 | $7700.00 | Window Closed / Lapsed |