US3379190A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Barbecue cooking unit with vertically movable firebox support
Assignee: Glaser Products Corp
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Filing: 1966-09-12
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Granted: 1968-04-23
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Expires: 1986-09-12
Abstract
No abstract record available.
Inventors
- 👤 Charles C Leach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:40
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
111 words
A COOKING UNIT COMPRISING A HOUSING, FOOD SUPPORTING MEANS THEREIN, A SHALLOW FIREBOX BELOW SAID FOOD SUPPORTING MEANS, AN UPRIGHT HOLLOW MEMBER OF POLYGONAL CROSS SECTION SECURED TO SAID HOUSING AND HAVING COPLANAR VERTICAL SLOTS IN ITS OPPOSITE WEBS, A PLATE-LIKE MEMBER WITHIN SAID HOUSING AND EXTENDING THROUGH SAID VERTICAL SLOTS, WITH ONE END PROTRUDING FROM SAID HOLLOW MEMBER OUTWARDLY OF SAID HOUSING, A VERTICALLY-ELONGATED ELEMENT SECURED TO SAID PLATE-LIKE MEMBER WITHIN SAID HOLLOW MEMBER AND MOUNTING VERTICALLY-SPACED GROUPS OF BALL BEARINGS ENGAGING THE INTERIOR CORNERS OF SAID POSTS AND MEANS CARRIED BY SAID PLATE-LIKE MEMBER FOR SELECTIVELY POSITIONING THE LATTER VERTICALLY, AND MEANS SECURING SAID FIREBOX TO SAID PLATE-LIKE MEMBER.
Claim 2
Dependent Claim
111 words
A COOKING UNIT COMPRISING A HOUSING, FOOD SUPPORTING MEANS THEREIN, A SHALLOW FIREBOX BELOW SAID FOOD SUPPORTING MEANS, AN UPRIGHT HOLLOW MEMBER OF POLYGONAL CROSS SECTION SECURED TO SAID HOUSING AND HAVING COPLANAR VERTICAL SLOTS IN ITS OPPOSITE WEBS, A PLATE-LIKE MEMBER WITHIN SAID HOUSING AND EXTENDING THROUGH SAID VERTICAL SLOTS, WITH ONE END PROTRUDING FROM SAID HOLLOW MEMBER OUTWARDLY OF SAID HOUSING, A VERTICALLY-ELONGATED ELEMENT SECURED TO SAID PLATE-LIKE MEMBER WITHIN SAID HOLLOW MEMBER AND MOUNTING VERTICALLY-SPACED GROUPS OF BALL BEARINGS ENGAGING THE INTERIOR CORNERS OF SAID POSTS AND MEANS CARRIED BY SAID PLATE-LIKE MEMBER FOR SELECTIVELY POSITIONING THE LATTER VERTICALLY, AND MEANS SECURING SAID FIREBOX TO SAID PLATE-LIKE MEMBER.
References Cited (Backward Citations)
US3121386A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-23 | 1971-10-23 | 1972-04-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-23 | 1975-10-23 | 1976-04-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-23 | 1979-10-23 | 1980-04-23 | $7700.00 | Window Closed / Lapsed |