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Patent US2803279A successfully refreshed from Google Patents.
US2803279A
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Bun slicer having adjustable blades
Assignee: STEVENS SALES Co Inc
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Filing: 1954-09-03
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Granted: 1957-08-20
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Expires: 1974-09-03
Abstract
No abstract record available.
Inventors
- 👤 Donald K Strand
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:06
CPC Classifications
B; B26; B26D; B26D3/00; B26D3/30; Y; Y10; Y10T; Y10T83/00; Y10T83/02; Y10T83/0267; Y10T83/0281; Y10T83/0289; Y10T83/647; Y10T83/6572; Y10T83/6576; Y10T83/6579
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-08-19 | 1961-02-18 | 1961-08-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-08-19 | 1965-02-18 | 1965-08-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-08-19 | 1969-02-18 | 1969-08-20 | $7700.00 | Window Closed / Lapsed |