Patent US1775422A successfully refreshed from Google Patents.
Patent US3296907A successfully refreshed from Google Patents.
US3296907A
Expired / Lapsed
US
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Tape cutting apparatus
Assignee: Maid-Rite Novelty Corp
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Filing: 1965-03-10
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Granted: 1967-01-10
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Expires: 1985-03-10
Abstract
No abstract record available.
Inventors
- 👤 Edelman Irving
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 18:38
CPC Classifications
B; B26; B26D; B26D1/00; B26D1/01; B26D1/04; B26D1/06; B26D1/08; B26D1/085; Y; Y10; Y10T; Y10T83/00; Y10T83/444; Y10T83/4475; Y10T83/4564; Y10T83/463; Y10T83/4632; Y10T83/869; Y10T83/8821; Y10T83/8858
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
169 words
AN APPARATUS FOR CUTTING LENGTHS OF TAPE FROM A CONTINUOUS SUPPLY THEREOF, COMPRISING GUIDE MEANS FOR DIRECTING THE TAPE ALONG A STRAIGHT HORIZONTAL PATH, RECIPROCABLE FEEDING MEANS ACTUATED BY A FIRST FLUID PRESSURE OPERATED CYLINDER FOR ADVANCING THE TAPE A PREDETERMINED DISTANCE ALONG SAID PATH UPON EACH OPERATION OF SAID FIRST CYLINDER, A RECIPROCABLE CUTTING ASSEMBLY ACTUATED BY A SECOND FLUID PRESSURE OPERATED CYLINDER TO CUT ACROSS THE TAPE PROJECTING BEYOND AN END OF SAID GUIDE MEANS, MOUNTING MEANS SUPPORTING SAID CUTTING ASSEMBLY FOR ANGULAR DISPLACEMENT RELATIVE TO SAID GUIDE MEANS ABOUT A VERTICAL AXIS INTERSECTING SAID PATH SO AS TO VARY THE ANGLE, RELATIVE TO THE LONGITUDINAL EDGES OF THE TAPE, AT WHICH THE TAPE IS CUT, A THIRD FLUID PRESSURE OPERATED CYLINDER HAVING A PISTON RECIPROCABLE THEREIN AND CONNECTED WITH SAID MOUNTING MEANS TO EFFECT SAID ANGULAR DISPLACEMENT OF THE CUTTING ASSEMBLY, AND CONTROL MEANS INCLUDING FIRST, SECOND AND THIRD VALVE MEANS THROUGH WHICH FLUID UNDER PRESSURE IS SUPPLIED TO SAID FIRST, SECOND AND THIRD CYLINDERS, RE-
Claim 2
Independent Claim
169 words
AN APPARATUS FOR CUTTING LENGTHS OF TAPE FROM A CONTINUOUS SUPPLY THEREOF, COMPRISING GUIDE MEANS FOR DIRECTING THE TAPE ALONG A STRAIGHT HORIZONTAL PATH, RECIPROCABLE FEEDING MEANS ACTUATED BY A FIRST FLUID PRESSURE OPERATED CYLINDER FOR ADVANCING THE TAPE A PREDETERMINED DISTANCE ALONG SAID PATH UPON EACH OPERATION OF SAID FIRST CYLINDER, A RECIPROCABLE CUTTING ASSEMBLY ACTUATED BY A SECOND FLUID PRESSURE OPERATED CYLINDER TO CUT ACROSS THE TAPE PROJECTING BEYOND AN END OF SAID GUIDE MEANS, MOUNTING MEANS SUPPORTING SAID CUTTING ASSEMBLY FOR ANGULAR DISPLACEMENT RELATIVE TO SAID GUIDE MEANS ABOUT A VERTICAL AXIS INTERSECTING SAID PATH SO AS TO VARY THE ANGLE, RELATIVE TO THE LONGITUDINAL EDGES OF THE TAPE, AT WHICH THE TAPE IS CUT, A THIRD FLUID PRESSURE OPERATED CYLINDER HAVING A PISTON RECIPROCABLE THEREIN AND CONNECTED WITH SAID MOUNTING MEANS TO EFFECT SAID ANGULAR DISPLACEMENT OF THE CUTTING ASSEMBLY, AND CONTROL MEANS INCLUDING FIRST, SECOND AND THIRD VALVE MEANS THROUGH WHICH FLUID UNDER PRESSURE IS SUPPLIED TO SAID FIRST, SECOND AND THIRD CYLINDERS, RE-
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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) | 1970-01-09 | 1970-07-11 | 1971-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-09 | 1974-07-11 | 1975-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-09 | 1978-07-11 | 1979-01-10 | $7700.00 | Window Closed / Lapsed |