Patent US3177741A successfully refreshed from Google Patents.
US3177741A
Expired / Lapsed
US
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Wire stripper
Assignee: Ideal Industries Inc
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Filing: 1962-04-20
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Granted: 1965-04-13
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Expires: 1982-04-20
Abstract
No abstract record available.
Inventors
- 👤 Bruin Hugo J De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 19:50
CPC Classifications
H; H02; H02G; H02G1/00; H02G1/12; H02G1/1202; H02G1/1204; H02G1/1207; H02G1/1209; H02G1/1212
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
104 words
A WIRE STRIPPER FOR REMOVING THE INSULATING COVER FROM ELECTRICAL CONDUCTORS WHICH INCLUDES, IN COMBINATION, A PAIR OF SEPARABLE FRAME MEMBERS PIVOTED TOGETHER, MEANS TO OPEN AND CLOSE SAID FRAME MEMBERS ABOUT A PIVOT, A SPRING URGING SAID FRAME MEMBERS TOWARDS A CLOSED POSITION, EACH FRAME MEMBER HAVING AN UPPER MOVABLE BLADE CARRIER, A LOWER COACTING COPLANER MOVABLE BLADE CARRIER, MEANS FOR ACTUATING THE LOWER CARRIER BLADE TOWARDS THE UPPER CARRIER BLADE, A SPRING URGING THE LOWER BLADE CARRIER DOWNWARDS, A ROCKER ARM HAVING ONE END REGISTERED WITH THE UPPER BLADE CARRIER, THE OTHER END REGISTERED WITH THE LOWER BLADE CARRIER, A PIVOTED PORTION
Claim 2
Dependent Claim
104 words
A WIRE STRIPPER FOR REMOVING THE INSULATING COVER FROM ELECTRICAL CONDUCTORS WHICH INCLUDES, IN COMBINATION, A PAIR OF SEPARABLE FRAME MEMBERS PIVOTED TOGETHER, MEANS TO OPEN AND CLOSE SAID FRAME MEMBERS ABOUT A PIVOT, A SPRING URGING SAID FRAME MEMBERS TOWARDS A CLOSED POSITION, EACH FRAME MEMBER HAVING AN UPPER MOVABLE BLADE CARRIER, A LOWER COACTING COPLANER MOVABLE BLADE CARRIER, MEANS FOR ACTUATING THE LOWER CARRIER BLADE TOWARDS THE UPPER CARRIER BLADE, A SPRING URGING THE LOWER BLADE CARRIER DOWNWARDS, A ROCKER ARM HAVING ONE END REGISTERED WITH THE UPPER BLADE CARRIER, THE OTHER END REGISTERED WITH THE LOWER BLADE CARRIER, A PIVOTED PORTION
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-04-12 | 1968-10-12 | 1969-04-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-04-12 | 1972-10-12 | 1973-04-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-04-12 | 1976-10-12 | 1977-04-13 | $7700.00 | Window Closed / Lapsed |