Patent US3422600A successfully refreshed from Google Patents.
US3422600A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Air-conditioned meat cutting table
Assignee: Individual
•
Filing: 1965-10-22
•
Granted: 1969-01-21
•
Expires: 1985-10-22
Abstract
No abstract record available.
Inventors
- 👤 Charles A Chamberlain
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:04
CPC Classifications
A; A22; A22C; A22C17/00; A22C17/0006; A22C17/0013; F; F24; F24F; F24F13/00; F24F13/02; F24F13/06; F24F13/075; F24F13/078
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
133 words
AN AIR-CONDITIONED MEAT CUTTING TABLE, SAID MEAT CUTTING TABLE COMPRISING: (A) A WORKING SURFACE ON WHICH MEAT IS PLACED; (B) A PLENUM POSITIONED ABOVE SAID WORKING SURFACE: (C) SAID PLENUM COMPRISING A HOUSING HAVING A BOTTOM; (D) AN OPENING IN THE BOTTOM; (E) TWO SPACED-APART GUIDES POSITIONED INSIDE OF SAID HOUSING AND JUXTAPOSITIONED TO SAID OPENING; (F) A HINGE CONNECTING ONE OF SAID SPACED-APART GUIDES TO THE BOTTOM ON EACH SIDE OF THE OPENING; (G) A TIE LINK CONNECTING THE UPPER PART OF SAID TWO SPACED -APART GUIDES; (H) MEANS CONNECTING WITH THE SPACED-APART GUIDES TO MOVE SAID SPACED-APART GUIDES; (I) A SOURCE OF AIR UNDER PRESSURE; AND (J) MEANS FOR COOLING THE AIR AND SAID COOLING MEANS BEING CONNECTED UPSTREAM OF THE PLENUM HOUSING AND TO THE SOURCE OF AIR UNDER PRESSURE.
References Cited (Backward Citations)
US2709954A
Cited
US2964412A
Cited
US3068775A
Cited
US3055760A
Cited
US3107863A
Cited
US3094400A
Cited
US3251177A
Cited
US3229611A
Cited
US3277638A
Cited
US3318076A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-01-21 | 1972-07-22 | 1973-01-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-01-21 | 1976-07-22 | 1977-01-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-01-21 | 1980-07-22 | 1981-01-21 | $7700.00 | Window Closed / Lapsed |