US3381731A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Food product perforating and slicing apparatus
Assignee: Wise Potato Chip Co
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Filing: 1966-04-18
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Granted: 1968-05-07
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Expires: 1986-04-18
Abstract
No abstract record available.
Inventors
- 👤 Clifford K Bath
- 👤 Roy M Spangler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 12:23
CPC Classifications
B; B26; B26D; B26D9/00; Y; Y10; Y10T; Y10T83/00; Y10T83/02; Y10T83/0237; Y10T83/0244; Y10T83/647; Y10T83/6492
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
66 words
AN APPARATUS FOR AUTOMATICALLY PERFORATING AND SLICING FOOD PRODUCTS, COMPRISING ROTATABLE MEANS FOR RECEIVING THE PRODUCTS, PERFORATING MEANS OPERATIVELY ASSOCIATED WITH SAID ROTATABLE MEANS, MEANS FOR ROTATING SAID ROTATABLE MEANS AND SAID PERFORATING MEANS, MEANS FOR SLICING SAID PRODUCT, AND IMPELLER MEANS FOR GUIDING SAID PRODUCT INTO SAID SLICING MEANS, SAID PERFORATING MEANS POSITIONED BEFORE SAID SLICING MEANS WHEREBY PERFORATED SLICES ARE REMOVED FROM SAID PRODUCT.
Claim 2
Independent Claim
66 words
AN APPARATUS FOR AUTOMATICALLY PERFORATING AND SLICING FOOD PRODUCTS, COMPRISING ROTATABLE MEANS FOR RECEIVING THE PRODUCTS, PERFORATING MEANS OPERATIVELY ASSOCIATED WITH SAID ROTATABLE MEANS, MEANS FOR ROTATING SAID ROTATABLE MEANS AND SAID PERFORATING MEANS, MEANS FOR SLICING SAID PRODUCT, AND IMPELLER MEANS FOR GUIDING SAID PRODUCT INTO SAID SLICING MEANS, SAID PERFORATING MEANS POSITIONED BEFORE SAID SLICING MEANS WHEREBY PERFORATED SLICES ARE REMOVED FROM SAID PRODUCT.
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) | 1971-05-07 | 1971-11-06 | 1972-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-07 | 1975-11-06 | 1976-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-07 | 1979-11-06 | 1980-05-07 | $7700.00 | Window Closed / Lapsed |