US3270599A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Film cutter with photocell inspection and stop means
Assignee: Philips North America LLC
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Filing: 1963-09-24
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Granted: 1966-09-06
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Expires: 1983-09-24
Abstract
No abstract record available.
Inventors
- 👤 Leroy C Kleist
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 18:28
CPC Classifications
G; G03; G03D; G03D15/00; G03D15/04; G03D15/043; G03D15/046; Y; Y10; Y10T; Y10T83/00; Y10T83/081; Y10T83/091; Y10T83/444; Y10T83/4458; Y10T83/525; Y10T83/533
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
90 words
IN COMBINATION FOR CUTTING A STRIP OF FILM INTO A PLURALITY OF FILM CARDS, MEANS FOR ADVANCING THE FILM STRIP, STOP MEANS OPERATIVELY COUPLED TO THE ADVANCING MEANS FOR MOMENTARILY INTERRUPTING THE ADVANCE OF THE FILM STRIP EACH TIME IT HAS BEEN ADVANCED THROUGH A PREDETERMINED INCREMENT, CUTTING MEANS OPERATIVELY COUPLED TO THE FILM STRIP AND POSITIONED FOR ENGAGING AND CUTTING THE FILM INTO FILM CARDS, MEANS DISPOSED ADJACENT SAID FILM STRIP FOR INSPECTING SAID FILM STRIP FOR DEFECTS, SAID LAST MEANS BEING OPERATIVELY INTERCONNECTED WITH SAID STOP MEANS FOR
Claim 2
Dependent Claim
90 words
IN COMBINATION FOR CUTTING A STRIP OF FILM INTO A PLURALITY OF FILM CARDS, MEANS FOR ADVANCING THE FILM STRIP, STOP MEANS OPERATIVELY COUPLED TO THE ADVANCING MEANS FOR MOMENTARILY INTERRUPTING THE ADVANCE OF THE FILM STRIP EACH TIME IT HAS BEEN ADVANCED THROUGH A PREDETERMINED INCREMENT, CUTTING MEANS OPERATIVELY COUPLED TO THE FILM STRIP AND POSITIONED FOR ENGAGING AND CUTTING THE FILM INTO FILM CARDS, MEANS DISPOSED ADJACENT SAID FILM STRIP FOR INSPECTING SAID FILM STRIP FOR DEFECTS, SAID LAST MEANS BEING OPERATIVELY INTERCONNECTED WITH SAID STOP MEANS FOR
References Cited (Backward Citations)
US1991423A
Cited
US2797753A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-09-05 | 1970-03-07 | 1970-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-05 | 1974-03-07 | 1974-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-05 | 1978-03-07 | 1978-09-06 | $7700.00 | Window Closed / Lapsed |