US3171368A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Leveling devices for tables
Assignee: Superior Industries Inc
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Filing: 1962-11-15
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Granted: 1965-03-02
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Expires: 1982-11-15
Abstract
No abstract record available.
Inventors
- 👤 Zimmers Melvin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 09:54
CPC Classifications
A; A47; A47B; A47B91/00; A47B91/02; A47B91/022; A47B91/028; A47B9/00; A47B9/04; A47B9/18; A47B2009/185; A47B25/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
89 words
A LEVELING DEVICE FOR TABLE TOPS OF A TYPE HAVING A CROSS MEMBER SECURED TO AND EXTENDING ACROSS ITS UNDER SIDE, A TOP-SUPPORTING FRAME INCLUDING A SIDE-RAIL LOCATED BELOW THE TABLE TOP, A BRACKET FASTENED TO A FACE OF THE RAIL, A THREADED ROD SLIDABLY ADJUSTABLE THROUGH THE BRACKET, THE CROSS MEMBER BEING APERTURED, THE THREADED ROD HAVING A LATERALLY-BENT END EXTENDED THROUGH THE APERTURE IN THE CROSS MEMBER, AND NUTS ON THE ROD ABOVE AND BELOW THE BRACKET FOR THE VERTICAL ADJUSTMENT OF THE ROD THROUGH THE BRACKET.
Claim 2
Dependent Claim
89 words
A LEVELING DEVICE FOR TABLE TOPS OF A TYPE HAVING A CROSS MEMBER SECURED TO AND EXTENDING ACROSS ITS UNDER SIDE, A TOP-SUPPORTING FRAME INCLUDING A SIDE-RAIL LOCATED BELOW THE TABLE TOP, A BRACKET FASTENED TO A FACE OF THE RAIL, A THREADED ROD SLIDABLY ADJUSTABLE THROUGH THE BRACKET, THE CROSS MEMBER BEING APERTURED, THE THREADED ROD HAVING A LATERALLY-BENT END EXTENDED THROUGH THE APERTURE IN THE CROSS MEMBER, AND NUTS ON THE ROD ABOVE AND BELOW THE BRACKET FOR THE VERTICAL ADJUSTMENT OF THE ROD THROUGH THE BRACKET.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-03-01 | 1968-08-31 | 1969-03-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-03-01 | 1972-08-31 | 1973-03-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-03-01 | 1976-08-31 | 1977-03-02 | $7700.00 | Window Closed / Lapsed |