US3391513A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sanitary grillwork
Assignee: Individual
•
Filing: 1966-06-22
•
Granted: 1968-07-09
•
Expires: 1986-06-22
Abstract
No abstract record available.
Inventors
- 👤 Jones W Bartlett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 09:35
CPC Classifications
A; A47; A47B; A47B55/00; A47B55/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
144 words
A GRILL COMPRISING SPACED PARALLEL GRILL-FORMING WIRES IN POSITIONS FORMING A PLANAR SUPPORTING GRILL FACE AND AN OPPOSITE PLANAR GRILL FACE, AND MEANS SECURING SAID WIRES IN FIXED POSITIONS, SAID WIRES HAVING A POLYGONAL CROSSSECTION FORMED ONLY BY PLANAR FACES OF THE WIRES, EACH PLANAR FACE OF THE WIRES BEING PRESENTED TO A FACE OF SAID GRILL AND BEING AT AN ANGLE IN THE RANGE FRO 0* TO APPRECIABLY LESS THAN 90* WHITH A GRILL FACE, AND AT LEAST TWO OF SAID PLANAR FACES OF THE WIRES BEING PRESENTED TO AT LEAST ONE FACE OF SAID GRILL, ALTERNATE WIRES HAVING COPLANAR FACES OF THE SAME PREDETERMINED WIDTH IN AND FORMING ONE GRILL FACE, THE IN-BETWEEN WIRES HAVING COPLANAR FACES OF SAID PREDETERMIND WIDTH IN AND FORMING THE OTHER GRILL FACE, AND ALL OF THE WIRES HAVING THEIR OUTERMOST PORTIONS LYING IN A GRILL FACE.
Claim 2
Dependent Claim
144 words
A GRILL COMPRISING SPACED PARALLEL GRILL-FORMING WIRES IN POSITIONS FORMING A PLANAR SUPPORTING GRILL FACE AND AN OPPOSITE PLANAR GRILL FACE, AND MEANS SECURING SAID WIRES IN FIXED POSITIONS, SAID WIRES HAVING A POLYGONAL CROSSSECTION FORMED ONLY BY PLANAR FACES OF THE WIRES, EACH PLANAR FACE OF THE WIRES BEING PRESENTED TO A FACE OF SAID GRILL AND BEING AT AN ANGLE IN THE RANGE FRO 0* TO APPRECIABLY LESS THAN 90* WHITH A GRILL FACE, AND AT LEAST TWO OF SAID PLANAR FACES OF THE WIRES BEING PRESENTED TO AT LEAST ONE FACE OF SAID GRILL, ALTERNATE WIRES HAVING COPLANAR FACES OF THE SAME PREDETERMINED WIDTH IN AND FORMING ONE GRILL FACE, THE IN-BETWEEN WIRES HAVING COPLANAR FACES OF SAID PREDETERMIND WIDTH IN AND FORMING THE OTHER GRILL FACE, AND ALL OF THE WIRES HAVING THEIR OUTERMOST PORTIONS LYING IN A GRILL FACE.
References Cited (Backward Citations)
US1354998A
Cited
US1665846A
Cited
US2031007A
Cited
US2160790A
Cited
US2477228A
Cited
US2660102A
Cited
FR1248488A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-07-09 | 1972-01-08 | 1972-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-09 | 1976-01-08 | 1976-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-09 | 1980-01-08 | 1980-07-09 | $7700.00 | Window Closed / Lapsed |