Patent US3553769A successfully refreshed from Google Patents.
US3553769A
Expired / Lapsed
US
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Stuffing apparatus
Assignee: Union Carbide Corp
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Filing: 1969-02-07
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Granted: 1971-01-12
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Expires: 1989-02-07
Abstract
Abstract THIS DISCLOSURE SETS FORTH AN APPARATUS HAVING MEANS TO PRE-SIZE A FOOD CASING BEFORE IT IS STUFFED WITH A FOOD EMULSION, AND METHODS FOR STUFFING A FOOD CASING WHEREBY SAID FOOD CASING IS CIRCUMFERENTIALLY EXPANDED ABOUT A STUFFING TUBE UP TO A PREDETERMINED PERIPHERAL DIMENSION BEFORE IT IS STUFFED AND THEN PROGRESSIVELY EXPANDING AND STUFFING SAID CASING TO PREPARE ENCASED FOOD PRODUCTS HAVING A SUBSTANTIALLY UNIFORM VOLUME AND UNIFORM DIMENSIONS FROM END TO END.
Inventors
- 👤 Michael J Myles
- 👤 John H Beckman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:18
CPC Classifications
A; A22; A22C; A22C11/00; A22C11/02; A22C11/0245
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-01-11 | 1974-07-13 | 1975-01-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-01-11 | 1978-07-13 | 1979-01-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-01-11 | 1982-07-13 | 1983-01-12 | $7700.00 | Window Closed / Lapsed |