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US3076405A Expired / Lapsed US ⏱️ 0.0 years remaining

Cooking utensil

Assignee: Individual
•
Filing: 1958-01-29
•
Granted: 1963-02-05
•
Expires: 1978-01-29
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Abstract

No abstract record available.

Inventors

  • 👤 Lang Ernst

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 00:37
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/10; A47J37/108

Claims Analysis

Total Claims: 1
Claim 1
Independent Claim 191 words
IN A COOKING UTENSIL, PARTICULARLY FOR THE GRILLING OF FOOD, A FOOD SUPPORTING MEMBER FORMED WITH A SUBSTANTIALLY PLANE UPPER SURFACE HAVING A CENTRAL ZONE AND COMPRISING A PLURALITY OF SUBSTANTIALLY V-SHAPED COPLANAR FOOD SUPPORTING PROJECTIONS FORMING SIXTEEN RADIALLY ARRANGED GROUPS AND EACH GROUP HAVING AT LEAST TWO SPACED PROJECTIONS INCLUDING A FIRST AND A SECOND PROJECTION AND THE SECOND PROJECTION BEING NESTED IN THE FIRST PROJECTION, EACH OF SAID PROJECTIONS COMPRISING TWO SUBSTANTIALLY RADIAL PORTIONS CONVERGING IN A DIRECTION TOWARD THE CENTRAL ZONE OF SAID SURFACE, AND THE PROJECTIONS IN EACH OF SAID GROUPS DEFINING THEREBETWEEN SUBSTANTIALLY V-SHAPED AIRCONDUCTING AND LIQUID-RETAINING GROOVES HAVING OPEN ENDS DISTANT FROM SAID CENTRAL ZONE, WHEREBY A LIQUID CONTAINED IN EACH OF SAID GROOVES WHEN SAID SURFACE IS IN A FULLY HORIZONTAL POSITION IS RETAINED IN THE GROOVES DEFINED BY A PLURALITY OF GROUPS OF SAID PROJECTIONS AFTER THE SURFACE HAS BEEN TILTED FROM A FULLY HORIZONTAL POSITION; SAID FIRST PROJECTION OF EACH OF SAID GROUPS EXTENDING TO SAID CENTRAL ZONE AND DEFINING A RADIAL CHANNEL WITH THE FIRST PROJECTION OF EACH ADJACENT GROUP, SAID RADIAL CHANNELS HAVING OPEN ENDS COMMUNICATING WITH SAID CENTRAL ZONE.

References Cited (Backward Citations)

US243714A Cited
US255380A Cited
US663483A Cited
US1243823A Cited
US1764908A Cited
GB372025A Cited
CH159933A Cited
US2184828A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1966-02-04 1966-08-06 1967-02-05 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1970-02-04 1970-08-06 1971-02-05 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1974-02-04 1974-08-06 1975-02-05 $7700.00 Window Closed / Lapsed

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