Patent US3227024A successfully refreshed from Google Patents.
US3227024A
Expired / Lapsed
US
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Sample cutter
Assignee: Individual
•
Filing: 1963-02-27
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Granted: 1966-01-04
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Expires: 1983-02-27
Abstract
No abstract record available.
Inventors
- 👤 Charles H Krebs
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:12
CPC Classifications
B; B26; B26F; B26F1/00; B26F1/38; B26F1/44; B26D; B26D7/00; B26D7/01; B26D7/02; B26D7/025; B26D7/20; B26F1/40; B26D2007/0012; B26D2007/0087; Y; Y10; Y10S; Y10S83/00; Y10S83/919; Y10T; Y10T83/00; Y10T83/869; Y10T83/8752; Y10T83/8755; Y10T83/8758; Y10T83/8821; Y10T83/8854; Y10T83/929; Y10T83/9309; Y10T83/9411; Y10T83/9447; Y10T83/9457; Y10T83/9473; Y10T83/9478
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
71 words
A SAMPLE CUTTING MACHINE COMPRISING A RIGID BASE, A PLURALITY OF STATIONARY CUTTING RULES SECURED TO SAID BASE AND DEFINING AN ENCLOSED CUTTING AREA, SAID RULES BEING INCLINED WITH RESPECT TO EACH OTHER SUCH THAT THEY ARE NOT IN VERTICAL ALIGNMENT AT THE CORNERS OF SAID CUTTING AREA, AND A RESILIENTLY BIASED PLATEN WITHIN SAID CUTTING AREA HAVING A WEB RECEIVING SURFACE NORMALLY POSITIONED ABOVE THE CUTTING EDGES OF SAID RULES.
Claim 2
Dependent Claim
71 words
A SAMPLE CUTTING MACHINE COMPRISING A RIGID BASE, A PLURALITY OF STATIONARY CUTTING RULES SECURED TO SAID BASE AND DEFINING AN ENCLOSED CUTTING AREA, SAID RULES BEING INCLINED WITH RESPECT TO EACH OTHER SUCH THAT THEY ARE NOT IN VERTICAL ALIGNMENT AT THE CORNERS OF SAID CUTTING AREA, AND A RESILIENTLY BIASED PLATEN WITHIN SAID CUTTING AREA HAVING A WEB RECEIVING SURFACE NORMALLY POSITIONED ABOVE THE CUTTING EDGES OF SAID RULES.
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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) | 1969-01-03 | 1969-07-05 | 1970-01-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-03 | 1973-07-05 | 1974-01-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-03 | 1977-07-05 | 1978-01-04 | $7700.00 | Window Closed / Lapsed |