US3264915A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic cutting machine
Assignee: Compo Shoe Machinery Corp
•
Filing: 1964-07-17
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Granted: 1966-08-09
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Expires: 1984-07-17
Abstract
No abstract record available.
Inventors
- 👤 Evald O Peterson
- 👤 Jr Frederick A Prahl
- 👤 Jr Joseph A Vitka
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 18:55
CPC Classifications
B; B26; B26F; B26F1/00; B26F1/38; B26F1/40; B26F1/405; B21; B21D; B21D28/00; B21D28/02; B21D28/06; B21D28/08; C; C14; C14B; C14B5/00; C14B2700/00; C14B2700/11; C14B2700/113; Y; Y10; Y10T; Y10T83/00; Y10T83/162; Y10T83/166; Y10T83/169; Y10T83/444; Y10T83/4475; Y10T83/4539; Y10T83/4541; Y10T83/869; Y10T83/8737; Y10T83/874; Y10T83/8745; Y10T83/8746
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
157 words
IN AN AUTOMATIC DIE-CUTTING MACHINE, A PLATEN FOR SUPPORTING SHEET MATERIAL, A DIE, MEANS SUPPORTING THE DIE FOR MOVEMENT TRANSVERSELY OF THE PLATEN AND FOR MOVEMENT PERPENDICULAR TO THE PLATEN INTO CUTTING ENGAGEMENT WITH THE SHEET MATERIAL RESTING ON THE PLATEN, DRIVE MEAN FOR EFFECTING TRANSVERSE MOVEMENT OF SAID MEANS SUPPORTING THE DIE STEP-BY-STEP FROM ONE LONGITUDINAL EDGE OF THE MATERIAL TO THE OTHER, MUTUALLY COOPERABLE MEANS INCLUDING A PLURALITY OF FIRST MEANS POSITIONED AT PREDETERMINED INTERVALS TRANSVERSELY OF THE PLATEN AND SECOND MEANS MOVABLE WITH THE SUPPORT OPERABLE, IN COOPERATION WITH EACH OF SAID FIRST MEANS, TO ARREST OPERATION OF SAID DRIVE MEANS, AND MEANS FOR ADJUSTING THE RELATIVE POSITIONS OF SAID MUTUALLY COOPERABLE MEANS TO ENABLE ARRESTING MOVEMENT OF SAID DRIVE MEANS AND HENCE OF SAID MEANS SUPPORTING THE DIE IN PRECISELY THE SAME POSITION WITH RESPECT TO EACH OF SAID FIRST MEANS EACH TIME ITS OPERATION IS EFFECTED BY ONE OF SAID FIRST MEANS.
Claim 2
Dependent Claim
157 words
IN AN AUTOMATIC DIE-CUTTING MACHINE, A PLATEN FOR SUPPORTING SHEET MATERIAL, A DIE, MEANS SUPPORTING THE DIE FOR MOVEMENT TRANSVERSELY OF THE PLATEN AND FOR MOVEMENT PERPENDICULAR TO THE PLATEN INTO CUTTING ENGAGEMENT WITH THE SHEET MATERIAL RESTING ON THE PLATEN, DRIVE MEAN FOR EFFECTING TRANSVERSE MOVEMENT OF SAID MEANS SUPPORTING THE DIE STEP-BY-STEP FROM ONE LONGITUDINAL EDGE OF THE MATERIAL TO THE OTHER, MUTUALLY COOPERABLE MEANS INCLUDING A PLURALITY OF FIRST MEANS POSITIONED AT PREDETERMINED INTERVALS TRANSVERSELY OF THE PLATEN AND SECOND MEANS MOVABLE WITH THE SUPPORT OPERABLE, IN COOPERATION WITH EACH OF SAID FIRST MEANS, TO ARREST OPERATION OF SAID DRIVE MEANS, AND MEANS FOR ADJUSTING THE RELATIVE POSITIONS OF SAID MUTUALLY COOPERABLE MEANS TO ENABLE ARRESTING MOVEMENT OF SAID DRIVE MEANS AND HENCE OF SAID MEANS SUPPORTING THE DIE IN PRECISELY THE SAME POSITION WITH RESPECT TO EACH OF SAID FIRST MEANS EACH TIME ITS OPERATION IS EFFECTED BY ONE OF SAID FIRST MEANS.
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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) | 1969-08-08 | 1970-02-07 | 1970-08-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-08 | 1974-02-07 | 1974-08-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-08 | 1978-02-07 | 1978-08-09 | $7700.00 | Window Closed / Lapsed |