US3076210A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shoe supporting mechanisms
Assignee: United Shoe Machinery Corp
•
Filing: 1961-06-21
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Granted: 1963-02-05
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Expires: 1981-06-21
Abstract
No abstract record available.
Inventors
- 👤 Walter J Brotchie
- 👤 Charles F Fitzgerald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 04:57
CPC Classifications
A; A43; A43D; A43D23/00; A43D23/02; A43D23/025
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
161 words
IN A TOE LASTING MACHINE HAVING LASTING INSTRUMENTALITIES, POWER MEANS FOR OPERATING SAID LASTING INSTRUMENTALITIES DURING AN AUTOMATIC OPERATING CYCLE, A CONTROL MEMBER MOVABLE TO INITIATE AN AUTOMATIC OPERATING CYCLE OF SAID INSTRUMENTALITIES BY THE POWER MEANS, MEANS FOR SUPPORTING A SHOE IN POSITION TO BE ACTED UPON BY SAID LASTING INSTRUMENTALITIES INCLUDING A RELATIVELY FIXED SHOE REST, A TOE REST MOUNTED FOR MOVEMENT TO CLAMP THE TOE END OF A SHOE AGAINST THE SHOE REST, A HEEL ABUTMENT MOVABLE INTO ENGAGEMENT WITH THE HEEL END OF THE SHOE TO HOLD IT AGAINST HEELWARD MOVEMENT, POWER OPERATED MEANS FOR MOVING THE TOE REST, POWER OPERATED MEANS FOR MOVING THE HEEL ABUTMENT, MEANS FOR INTERCONNECTING SAID TWO POWER OPERATED MEANS SO AS TO EQUALIZE THE FORCES APPLIED TO THE SHOE BY THE TOE REST AND HEEL ABUTMENT, AND MEANS FOR EFFECTING MOVEMENT OF SAID CONTROL MEMBER TO INITIATE AN AUTOMATIC OPERATING CYCLE OF THE MACHINE WHEN THESE FORCES REACH A PREDETERMINED VALUE.
Claim 2
Dependent Claim
161 words
IN A TOE LASTING MACHINE HAVING LASTING INSTRUMENTALITIES, POWER MEANS FOR OPERATING SAID LASTING INSTRUMENTALITIES DURING AN AUTOMATIC OPERATING CYCLE, A CONTROL MEMBER MOVABLE TO INITIATE AN AUTOMATIC OPERATING CYCLE OF SAID INSTRUMENTALITIES BY THE POWER MEANS, MEANS FOR SUPPORTING A SHOE IN POSITION TO BE ACTED UPON BY SAID LASTING INSTRUMENTALITIES INCLUDING A RELATIVELY FIXED SHOE REST, A TOE REST MOUNTED FOR MOVEMENT TO CLAMP THE TOE END OF A SHOE AGAINST THE SHOE REST, A HEEL ABUTMENT MOVABLE INTO ENGAGEMENT WITH THE HEEL END OF THE SHOE TO HOLD IT AGAINST HEELWARD MOVEMENT, POWER OPERATED MEANS FOR MOVING THE TOE REST, POWER OPERATED MEANS FOR MOVING THE HEEL ABUTMENT, MEANS FOR INTERCONNECTING SAID TWO POWER OPERATED MEANS SO AS TO EQUALIZE THE FORCES APPLIED TO THE SHOE BY THE TOE REST AND HEEL ABUTMENT, AND MEANS FOR EFFECTING MOVEMENT OF SAID CONTROL MEMBER TO INITIATE AN AUTOMATIC OPERATING CYCLE OF THE MACHINE WHEN THESE FORCES REACH A PREDETERMINED VALUE.
References Cited (Backward Citations)
US2478455A
Cited
US2891265A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-02-04 | 1966-08-06 | 1967-02-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-04 | 1970-08-06 | 1971-02-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-04 | 1974-08-06 | 1975-02-05 | $7700.00 | Window Closed / Lapsed |