Patent US3270929A successfully refreshed from Google Patents.
US3270929A
Expired / Lapsed
US
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Vibration die cut stripping machine
Assignee: Individual
•
Filing: 1964-08-13
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Granted: 1966-09-06
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Expires: 1984-08-13
Abstract
No abstract record available.
Inventors
- 👤 Jr Joseph E Foster
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 03:22
CPC Classifications
B; B26; B26D; B26D7/00; B26D7/18; B26D7/1845; B26D7/1854; B26D7/1818; H; H01; H01F; H01F10/00; H01F10/08; H01F10/10; H01F10/12; H01F10/14; Y; Y10; Y10T; Y10T225/00; Y10T225/30; Y10T225/329; Y10T225/371
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
89 words
IN A MACHINE FOR REMOVING SCRAP SECTIONS FROM CUT AND SCORED BLANKS HAVING LEADING AND TRAILING EDGES, THE COMBINATION OF A FEEDING CONVEYOR, A STRIPPING SECTION AND A DELIVERY CONVEYOR IN CONTINUOUS JUXTAPOSED RELATION; SAID FEEDING CONVEYOR DELIVERING SAID CUT AND SCORED BLANKS TO SAID STRIPPING SECTION THROUGH FEED ROLLER MEANS; SAID DELIVERY CONVEYOR CARRYING STRIPPED BLANKS AWAY FROM SAID STRIPPING SECTION THROUGH DELIVERY ROLLER MEANS; AND SAID STRIPPING SECTION SUPPORTING ROTARY BEATER MEANS AND FAN MEANS RESPECTIVELY MOUNTED BELOW AND ABOVE SAID BLANKS WHEN WITHIN SAID STRIPPING SECTION.
Claim 2
Dependent Claim
89 words
IN A MACHINE FOR REMOVING SCRAP SECTIONS FROM CUT AND SCORED BLANKS HAVING LEADING AND TRAILING EDGES, THE COMBINATION OF A FEEDING CONVEYOR, A STRIPPING SECTION AND A DELIVERY CONVEYOR IN CONTINUOUS JUXTAPOSED RELATION; SAID FEEDING CONVEYOR DELIVERING SAID CUT AND SCORED BLANKS TO SAID STRIPPING SECTION THROUGH FEED ROLLER MEANS; SAID DELIVERY CONVEYOR CARRYING STRIPPED BLANKS AWAY FROM SAID STRIPPING SECTION THROUGH DELIVERY ROLLER MEANS; AND SAID STRIPPING SECTION SUPPORTING ROTARY BEATER MEANS AND FAN MEANS RESPECTIVELY MOUNTED BELOW AND ABOVE SAID BLANKS WHEN WITHIN SAID STRIPPING SECTION.
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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) | 1969-09-05 | 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 |