Patent US4543370A successfully refreshed from Google Patents.
Patent US3228433A successfully refreshed from Google Patents.
US3228433A
Expired / Lapsed
US
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Wire wrapping bit
Assignee: Ingersoll Rand Co
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Filing: 1964-02-25
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Granted: 1966-01-11
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Expires: 1984-02-25
Abstract
No abstract record available.
Inventors
- 👤 Edward L Allen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 08:11
CPC Classifications
H; H01; H01R; H01R43/00; H01R43/033
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
106 words
A WIRE WRAPPING BIT COMPRISING (A) AN ELONGATED BODY HAVING ONE END ADAPTED TO BE ENGAGED AND ROTATED, (B) AN AXIAL BORE EXTENDING FROM THE DISTAL END OF THE BODY AND ADAPTED TO RECEIVE AT LEAST PART OF A MEMBER UPON WHICH A PLURALITY OF WIRES ARE TO BE WRAPPED, AND (C) GROOVE MEANS IN THE OUTER SURFACE OF SAID BODY EXTENDING FROM SAID DISTAL END OF THE BODY FOR RECEIVING IN PARALLEL RELATIONSHIP SAID PLURALITY OF WIRES TO BE WRAPPED UPON SAID MEMBER, (D) SAID GROOVE MEANS INCLUDING A FIRST ARCUATE-SHAPED TROUGH AND A SECOND ARCUATE-SHAPED TROUGH EXTENDING ADJACENT AND PARALLEL TO SAID FIRST TROUGH.
Claim 2
Dependent Claim
106 words
A WIRE WRAPPING BIT COMPRISING (A) AN ELONGATED BODY HAVING ONE END ADAPTED TO BE ENGAGED AND ROTATED, (B) AN AXIAL BORE EXTENDING FROM THE DISTAL END OF THE BODY AND ADAPTED TO RECEIVE AT LEAST PART OF A MEMBER UPON WHICH A PLURALITY OF WIRES ARE TO BE WRAPPED, AND (C) GROOVE MEANS IN THE OUTER SURFACE OF SAID BODY EXTENDING FROM SAID DISTAL END OF THE BODY FOR RECEIVING IN PARALLEL RELATIONSHIP SAID PLURALITY OF WIRES TO BE WRAPPED UPON SAID MEMBER, (D) SAID GROOVE MEANS INCLUDING A FIRST ARCUATE-SHAPED TROUGH AND A SECOND ARCUATE-SHAPED TROUGH EXTENDING ADJACENT AND PARALLEL TO SAID FIRST TROUGH.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-01-10 | 1969-07-12 | 1970-01-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-10 | 1973-07-12 | 1974-01-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-10 | 1977-07-12 | 1978-01-11 | $7700.00 | Window Closed / Lapsed |