US3089162A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic shoe last operating device
Assignee: Svit np
•
Filing: 1961-12-27
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Granted: 1963-05-14
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Expires: 1981-12-27
Abstract
No abstract record available.
Inventors
- 👤 Richter Jiri
- 👤 Cernoch Karel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 14:33
CPC Classifications
B; B65; B65G; B65G37/00; B65G37/02; A; A43; A43D; A43D111/00; A43D117/00; A43D119/00; A43D15/00; A43D3/00; A43D3/10; A43D3/12; B65G43/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
93 words
IN A CONVEYORIZED SHOE MAKING APPARATUS, IN COMBINATION, (A) A SUPPORT; (B) A LAST OPERATING MECHANISM INCLUDING A CARRIAGE MEMBER MOVABLE ON SAID SUPPORT IN A PREDETERMINED PATH; AND TWO JAW MEANS MOUNTED ON SAID CARRIAGE MEMBER SPACEDLY OPPOSITE EACH OTHER; (C) CONVEYOR MEANS MOVABLE FOR CONVEYING A LAST TOWARD AND AWAY FROM A POSITION ADJACENT SAID LAST OPERATING MECHANISM IN WHICH SAID LAST IS ENGAGED BY SAID JAW MEANS; AND (D) DRIVE MEANS FOR ACTUATING MOVEMENT OF SAID CARRIAGE MEMBER ON SAID SUPPORT AND MOVEMENT OF SAID CONVEYOR MEANS IN TIMED SEQUENCE.
Claim 2
Dependent Claim
93 words
IN A CONVEYORIZED SHOE MAKING APPARATUS, IN COMBINATION, (A) A SUPPORT; (B) A LAST OPERATING MECHANISM INCLUDING A CARRIAGE MEMBER MOVABLE ON SAID SUPPORT IN A PREDETERMINED PATH; AND TWO JAW MEANS MOUNTED ON SAID CARRIAGE MEMBER SPACEDLY OPPOSITE EACH OTHER; (C) CONVEYOR MEANS MOVABLE FOR CONVEYING A LAST TOWARD AND AWAY FROM A POSITION ADJACENT SAID LAST OPERATING MECHANISM IN WHICH SAID LAST IS ENGAGED BY SAID JAW MEANS; AND (D) DRIVE MEANS FOR ACTUATING MOVEMENT OF SAID CARRIAGE MEMBER ON SAID SUPPORT AND MOVEMENT OF SAID CONVEYOR MEANS IN TIMED SEQUENCE.
References Cited (Backward Citations)
US1448070A
Cited
US2473595A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-05-13 | 1966-11-12 | 1967-05-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-13 | 1970-11-12 | 1971-05-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-13 | 1974-11-12 | 1975-05-14 | $7700.00 | Window Closed / Lapsed |