US3257935A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hamburger broiler
Assignee: Individual
•
Filing: 1963-12-30
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Granted: 1966-06-28
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Expires: 1983-12-30
Abstract
No abstract record available.
Inventors
- 👤 Samuel J Temperato
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:33
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/04; A47J37/044
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
99 words
IN AN IMPROVED BROILER FOR FOOD A HEATIING ELEMENT, AND TRANSPORTING APPARATUS FOR THE FOOD, COMPRISING FIRST AND SECOND PARALLEL CONVEYOR MEANS EXTENDING LONGITUDINALLY IN A PLANE OVERLYING THE HEATING ELEMENT, SAID FIRST AND SECOND CONVEYOR MEANS INCLUDING SPACED ROTATABLE MEMBERS HAVING FIXED AXES PERPENDICULAR TO THE DIRECTION OF TRAVEL OF SAID CONVEYOR MEANS, THE UPPER TRACES OF SAID ROTATABLE MEMBERS ESTABLISHING A SUPPORT PLANE FOR FOOD PLACED THEREUPON, TURNER MEANS HAVING LIFTING MEMBERS RECESSED BELOW SAID PLANE OF SUPPORT ESTABLISHED BY SAID ROTATABLE MEMBERS AND SPACED BETWEEN THE AXES THEREOF AT ONE END OF SAID FIRST CONVEYOR MEANS,
Claim 2
Dependent Claim
99 words
IN AN IMPROVED BROILER FOR FOOD A HEATIING ELEMENT, AND TRANSPORTING APPARATUS FOR THE FOOD, COMPRISING FIRST AND SECOND PARALLEL CONVEYOR MEANS EXTENDING LONGITUDINALLY IN A PLANE OVERLYING THE HEATING ELEMENT, SAID FIRST AND SECOND CONVEYOR MEANS INCLUDING SPACED ROTATABLE MEMBERS HAVING FIXED AXES PERPENDICULAR TO THE DIRECTION OF TRAVEL OF SAID CONVEYOR MEANS, THE UPPER TRACES OF SAID ROTATABLE MEMBERS ESTABLISHING A SUPPORT PLANE FOR FOOD PLACED THEREUPON, TURNER MEANS HAVING LIFTING MEMBERS RECESSED BELOW SAID PLANE OF SUPPORT ESTABLISHED BY SAID ROTATABLE MEMBERS AND SPACED BETWEEN THE AXES THEREOF AT ONE END OF SAID FIRST CONVEYOR MEANS,
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) | 1969-06-27 | 1969-12-27 | 1970-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-06-27 | 1973-12-27 | 1974-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-06-27 | 1977-12-27 | 1978-06-28 | $7700.00 | Window Closed / Lapsed |