Patent US1496497A successfully refreshed from Google Patents.
Patent US3199337A successfully refreshed from Google Patents.
US3199337A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Crimping tool
Assignee: Linemaster Switch Corp
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Filing: 1961-06-21
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Granted: 1965-08-10
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Expires: 1981-06-21
Abstract
No abstract record available.
Inventors
- 👤 Delwin C Ginn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 04:17
CPC Classifications
H; H01; H01R; H01R43/00; H01R43/04; H01R43/042; H01R43/0427; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18992
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
210 words
A CRIMPING PRESS COMPRISING; A HOUSING, AN OPERATING DIE RECIPROCABLE ON THE HOUSING FOR MOVEMENT BETWEEN A RETRACTED POSITION AND AN EXTENDED CRIMPING POSITION, AN ELONGATED LEVER HAVING A REARWARD END THEREOF PIVOTALLY MOUNTED ON THE HOUSING FOR OSCILLATION THEREON, MEANS OPERABLY CONNECTING THE OPERATING DIE TO THE LEVER INTERMEDIATE THE ENDS THEREOF AND RECIPROCATING THE OPERATING DIE BETWEEN THE RETRACTED AND EXTENDED POSITIONS UPON PIVOTAL OSCILLATION OF THE LEVER, AN ELONGATED CAM SUPPORTED IN A FIXED POSITION ON THE HOUSING AND SPACED FROM SAID LEVER ADJACENT TO AND FORWARDLY OF SAID CONNECTING MEANS, A SPRING PIVOTALLY URGING SAID LEVER TOWARD SAID ELONGATED CAM, ROLLER MEANS INTERPOSED BETWEEN THE LEVER AND THE ELONGATED CAM HAVING ROLLING ENGAGEMENT THEREALONG, AND A MOTOR OPERABLY CONNECTED TO SAID ROLLER MEANS AND SELECTIVELY MOVING SAID ROLLER MEANS ALONG THE LEVER AND ELONGATED CAM BETWEEN A FIRST POSITION ADJACENT SAID CONNECTING MEANS AND A SECOND PORISION ADJACENT THE FREE END OF SAID LEVER, SAID ROLLER MEANS UPON MOVEMENT FROM ITS FIRST POSITION TOWARD ITS SECOND POSITION ADAPTED TO PIVOTALLY MOVE THE LEVER AWAY FROM THE CAM MEANS, SAID ELONGATED CAM HAVING A FIRST CAM PORTION HAVING A RELATIVELY LARGE SLOPE WITH THE LEVER AND A SECOND PORTION EXTENDING FROM THE FIRST PORTION HAVING A RELA-
Claim 2
Dependent Claim
210 words
A CRIMPING PRESS COMPRISING; A HOUSING, AN OPERATING DIE RECIPROCABLE ON THE HOUSING FOR MOVEMENT BETWEEN A RETRACTED POSITION AND AN EXTENDED CRIMPING POSITION, AN ELONGATED LEVER HAVING A REARWARD END THEREOF PIVOTALLY MOUNTED ON THE HOUSING FOR OSCILLATION THEREON, MEANS OPERABLY CONNECTING THE OPERATING DIE TO THE LEVER INTERMEDIATE THE ENDS THEREOF AND RECIPROCATING THE OPERATING DIE BETWEEN THE RETRACTED AND EXTENDED POSITIONS UPON PIVOTAL OSCILLATION OF THE LEVER, AN ELONGATED CAM SUPPORTED IN A FIXED POSITION ON THE HOUSING AND SPACED FROM SAID LEVER ADJACENT TO AND FORWARDLY OF SAID CONNECTING MEANS, A SPRING PIVOTALLY URGING SAID LEVER TOWARD SAID ELONGATED CAM, ROLLER MEANS INTERPOSED BETWEEN THE LEVER AND THE ELONGATED CAM HAVING ROLLING ENGAGEMENT THEREALONG, AND A MOTOR OPERABLY CONNECTED TO SAID ROLLER MEANS AND SELECTIVELY MOVING SAID ROLLER MEANS ALONG THE LEVER AND ELONGATED CAM BETWEEN A FIRST POSITION ADJACENT SAID CONNECTING MEANS AND A SECOND PORISION ADJACENT THE FREE END OF SAID LEVER, SAID ROLLER MEANS UPON MOVEMENT FROM ITS FIRST POSITION TOWARD ITS SECOND POSITION ADAPTED TO PIVOTALLY MOVE THE LEVER AWAY FROM THE CAM MEANS, SAID ELONGATED CAM HAVING A FIRST CAM PORTION HAVING A RELATIVELY LARGE SLOPE WITH THE LEVER AND A SECOND PORTION EXTENDING FROM THE FIRST PORTION HAVING A RELA-
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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) | 1968-08-09 | 1969-02-08 | 1969-08-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-09 | 1973-02-08 | 1973-08-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-09 | 1977-02-08 | 1977-08-10 | $7700.00 | Window Closed / Lapsed |