Patent US2801560A successfully refreshed from Google Patents.
US2801560A
Expired / Lapsed
US
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Electrical wire lug and terminal crimper
Assignee: Individual
•
Filing: 1955-12-09
•
Granted: 1957-08-06
•
Expires: 1975-12-09
Abstract
No abstract record available.
Inventors
- 👤 Lester H Spangler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 03:26
CPC Classifications
H; H01; H01R; H01R43/00; H01R43/04; H01R43/042; Y; Y10; Y10S; Y10S81/00; Y10S81/09
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US488600A
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US575293A
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US1194058A
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US1317973A
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US1798340A
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US2005162A
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GB615784A
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GB685384A
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GB722278A
Cited
US2758493A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-08-05 | 1961-02-04 | 1961-08-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-08-05 | 1965-02-04 | 1965-08-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-08-05 | 1969-02-04 | 1969-08-06 | $7700.00 | Window Closed / Lapsed |