US3137029A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ground meat patty forming machine
Assignee: Individual
•
Filing: 1960-12-20
•
Granted: 1964-06-16
•
Expires: 1980-12-20
Abstract
No abstract record available.
Inventors
- 👤 Zolt Fern A De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:49
CPC Classifications
B; B65; B65B; B65B25/00; B65B25/06; B65B25/08; A; A22; A22C; A22C7/00; Y; Y10; Y10S; Y10S100/00; Y10S100/903; Y10S100/907
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
102 words
A PATTY-FORMING MACHINE COMPRISING A MOLDING WHEEL ROTATABLE IN AN UPRIGHT PLANE AND HAVING A PLURALITY OF MOLD CAVITIES FORMED IN A CIRCULAR PERIPHERAL PORTION THEREOF, MEANS DISPOSED BESIDE SAID PERIPHERAL PORTION FOR CHARGING SAID MOLD CAVITIES WITH MATERIAL TO BE FORMED INTO PATTIES, MEANS INCLUDING BOTTOM FORMING MEANS FOR SAID MOLD CAVITIES RECIPROCABLE THEREIN TO EJECT FORMED PATTIES FROM SAID CAVITIES, CAM MEANS TO RECIPROCATE SAID RECIPROCABLE MEANS IN ONE DIRECTION, MEANS FOR BIASING SAID RECIPROCABLE MEANS IN THE OTHER DIRECTION, AND MEANS FOR RELEASABLY SECURING SAID RECIPROCABLE MEANS IN AN INOPERATIVE POSITION AT THE LIMIT OF THE EJECTING STROKE THERE-
Claim 2
Dependent Claim
102 words
A PATTY-FORMING MACHINE COMPRISING A MOLDING WHEEL ROTATABLE IN AN UPRIGHT PLANE AND HAVING A PLURALITY OF MOLD CAVITIES FORMED IN A CIRCULAR PERIPHERAL PORTION THEREOF, MEANS DISPOSED BESIDE SAID PERIPHERAL PORTION FOR CHARGING SAID MOLD CAVITIES WITH MATERIAL TO BE FORMED INTO PATTIES, MEANS INCLUDING BOTTOM FORMING MEANS FOR SAID MOLD CAVITIES RECIPROCABLE THEREIN TO EJECT FORMED PATTIES FROM SAID CAVITIES, CAM MEANS TO RECIPROCATE SAID RECIPROCABLE MEANS IN ONE DIRECTION, MEANS FOR BIASING SAID RECIPROCABLE MEANS IN THE OTHER DIRECTION, AND MEANS FOR RELEASABLY SECURING SAID RECIPROCABLE MEANS IN AN INOPERATIVE POSITION AT THE LIMIT OF THE EJECTING STROKE THERE-
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-06-16 | 1967-12-16 | 1968-06-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-16 | 1971-12-16 | 1972-06-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-16 | 1975-12-16 | 1976-06-16 | $7700.00 | Window Closed / Lapsed |