Patent US3138273A successfully refreshed from Google Patents.
US3138273A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Barrel or tank stand
Assignee: Individual
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Filing: 1961-05-05
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Granted: 1964-06-23
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Expires: 1981-05-05
Abstract
No abstract record available.
Inventors
- 👤 James E Gray
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 15:46
CPC Classifications
B; B65; B65G; B65G7/00; B65G7/02; B65G7/08
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
237 words
A STAND FOR SUPPORTING BARRELS, TANKS, RECEPTACLES AND THE LIKE, SAID STAND COMPRISING AN ELONGATED SUBSTANTIALLY RECTANGULAR BASE INCLUDING A PAIR OF SIDE FRAME MEMBERS DISPOSED IN LATERALLY SPACED AND SUBSTANTIALLY PARALLEL RELATION, AND A PAIR OF END FRAME MEMBERS, A THIRD FRAME MEMBER EXTENDING LONGITUDINALLY BETWEEN SAID SIDE FRAME MEMBERS IN SPACED AND PARALLEL RELATION THERETO, A PLURALITY OF ROLLERS MOUNTED BETWEEN SAID LAST-NAMED FRAME MEMBER AND ONE OF SAID SIDE FRAME MEMBERS, SAID ROLLERS HAVING THEIR RESPECTIVE AXES PERPENDICULAR TO THE LONGITUDINAL AXES OF SAID SIDE FRAME MEMBERS, A PLURALITY OF ANGLE IRON MEMBERS EXTENDING BETWEEN SAID LAST-NAMED FRAME MEMBER AND THE OTHER OF SAID SAID SIDE FRAME MEMBERS, SAID ANGLE IRON MEMBERS BEING DISPOSED IN LONGITUDINALLY SPACED RELATION RELATIVE THERETO, A SUPPORT ARISING FROM EACH OF SAID END FRAME MEMBERS AND SAID ANGLE MEMBERS, A CRADLE MOUNTED ON EACH OF SAID SUPPORTS ON SAID END FRAME MEMBERS AND A PAIR OF CRADLES MOUNTED ON EACH OF SAID SUPPORTS ARISING FROM SAID ANGLE MEMBERS, SAID LAST-NAMED CRADLES BEING DISPOSED ON OPPOSITE SIDES OF SAID SUPPORT, EACH ADJACENT PAIR OF SAID CRADLES BEING MOVABLE INDEPENDENT OF THE OTHERS, AN ELONGATED SUBSTANTIALLY U-SHAPED RECEPTACLE BED FOR EACH PAIR OF ADJACENT CRADLES, MEANS FOR CONNECTING SAID BEDS TO SAID CRADLES INTERMEDIATE THE ENDS OF THE FORMER, SAID BEDS HAVING BIGHT PORTIONS PIVOTAL TOWARDS AND AWAY FROM SAID ROLLERS, AND MEANS FOR LIMITING THE PIVOTAL MOVEMENT OF SAID BEDS.
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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) | 1967-06-23 | 1967-12-23 | 1968-06-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-23 | 1971-12-23 | 1972-06-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-23 | 1975-12-23 | 1976-06-23 | $7700.00 | Window Closed / Lapsed |