Patent US3097501A successfully refreshed from Google Patents.
US3097501A
Expired / Lapsed
US
⏱️ 0.0 years remaining
pappas
Assignee: —
•
Filing: —
•
Granted: 1963-07-16
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Expires: 1980-07-16
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 13:00
CPC Classifications
A; A23; A23B; A23B4/00; A23B4/06; A23B4/062
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
127 words
A METHOD OF COOLING ANIMAL CARCASSES COMPRISING THE STEPS OF: INITIALLY FLOWING STORED WATER FROM A WATER STORAGE TANK TO A RECEPTACLE INTO WHICH THE CARCASSES ARE PLACED; THEN CONTINUOUSLY MOVING CARCASSES THROUGH THE WATER IN THE RECEPTACLE TO AN UNLOADING MEANS WHILE CONTINUOUSLY SUPPLYING MAKE-UP WATER TO THE RECEPTACLE FROM A WATER COOLER; THEN WHEN IT IS DESIRED TO STOP THE COOLING OF CARCASSES FOR AN EXTENDED, PERIOD OF TIME, DISCONTINUING THE SUPPLYING OF MAKE-UP WATER, DRAINING ALL THE WATER FROM THE RECEPTACLE AND LEAVING SAID RECEPTACLE DRAINED UNTIL IT IS DESIRED TO AGAIN COOL ANIMAL CARCASSES; AND SIMULTANEOUSLY WITH AND DURING ALL OF THE FOREGOING STEPS, CONTINUOUSLY RECIRCULATING COOL WATER FROM THE WATER COOLER THROUGH THE WATER STORAGE TANK AND BACK TO THE WATER COOLER.
References Cited (Backward Citations)
US1290396A
Cited
US1363053A
Cited
US1420740A
Cited
US1435285A
Cited
US2196643A
Cited
US2854827A
Cited
US2942429A
Cited
US2974914A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-15 | 1967-01-14 | 1967-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-15 | 1971-01-14 | 1971-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-15 | 1975-01-14 | 1975-07-16 | $7700.00 | Window Closed / Lapsed |