Patent US3718307A successfully refreshed from Google Patents.
US3718307A
Expired / Lapsed
US
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Multipurpose support bar
Assignee: Individual
•
Filing: 1969-08-01
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Granted: 1973-02-27
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Expires: 1989-08-01
Abstract
Abstract AN ELONGATED ANGLE BAR IS FORMED BY FOLDING A STRIP ABOUT ITS LONGITUDINAL CENTER LINE TO FORM FIRST AND SECOND MEMBERS AT RIGHT ANGLES TO EACH OTHER. A SERIES OF SLOTS OF EQUAL LENGTH AND SPACED AT EQUAL INTERVALS ARE FORMED IN THE LONGITUDINAL CENTER LINE AND TERMINATE AT EACH END IN SOMEWHAT LONGER SLOTS SO THAT END PORTIONS OF THE MEMBERS MAY BE BENT OUT OF THE PLANE OF THE MEMBER TO DEFINE TABS. THESE TABS SERVE TO MOUNT THE BAR IN A NUMBER OF DIFFERENT DESIRABLE POSITIONS. THE MEMBERS THEMSELVES INCLUDE A SERIES OF HOLES FOR MOUNTING VARIOUS DEVICES SUCH AS ELECTRICAL OUTLET BOXES, BRACKETS FOR SUPPORTING PLUMBING PIPES, AND OTHER EQUIVALENT STRUCTURES.
Inventors
- 👤 T Albanese
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:36
CPC Classifications
F; F16; F16L; F16L3/00; H; H02; H02G; H02G3/00; H02G3/02; H02G3/08; H02G3/12; H02G3/123; H02G3/125; H02G3/36; H02G3/38; H02G3/386; E; E03; E03C; E03C1/00; E03C1/02; E03C1/021; E03C2001/028
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-02-27 | 1976-08-28 | 1977-02-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-02-27 | 1980-08-28 | 1981-02-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-02-27 | 1984-08-28 | 1985-02-27 | $7700.00 | Window Closed / Lapsed |