US3285208A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable support assembly
Assignee: Individual
•
Filing: 1965-02-08
•
Granted: 1966-11-15
•
Expires: 1985-02-08
Abstract
No abstract record available.
Inventors
- 👤 Cohen Maurice
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 00:45
CPC Classifications
F; F16; F16B; F16B7/00; F16B7/10; F16B7/105
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
158 words
IN A DISPLAY RACK, AN ADJUSTABLE SHELF ASSEMBLY INCLUDING A FIXED TUBULAR, VERTICAL POST THAT IS SQUARE SHAPED IN CROSS-SECTIONAL CONFIGURATION, A PLURALITY OF SLOTS FORMED IN A SURFACE OF SAID VERTICAL POST AND EXTENDING SUBSTANTIALLY THE LENGTH THEREOF IN SPACED VERTICAL RELATION FOR ACCOMMODATING A SHELF SUPPORTING KNIFE BRACKET THEREIN, AN INNER MEMBER LOCATED WITHIN SAID VERTICAL POST IN TELESCOPING RELATION AND SLIDABLY MOVABLE WITH RESPECT THERETO, SAID INNER MEMBER INCLUDING AT LEAST ONE LONGITUDINALLY EXTENDING CHANNEL THAT IS LOCATED ADJACENT TO THE SURFACE OF SAID POST IN WHICH THE SPACED SLOTS ARE FORMED, SAID LONGITUDINAL CHANNEL BEING DEFINED BY SPACED SIDE WALLS, AND A REAR WALL, SAID REAR WALL HAVING A PLURALITY OF VERTICALLY SPACED SLOTS FORMED THEREIN, A LOCK ELEMENT PIVOTALLY MOUNTED IN ONE OF THE SLOTS FORMED IN SAID POST AND INCLUDING AN ARM HAVING A NOTCH FORMED IN AN OUTER END THEREOF THAT IS ENGAGEABLE WITH AN EDGE OF A SLOT IN SAID
Claim 2
Dependent Claim
158 words
IN A DISPLAY RACK, AN ADJUSTABLE SHELF ASSEMBLY INCLUDING A FIXED TUBULAR, VERTICAL POST THAT IS SQUARE SHAPED IN CROSS-SECTIONAL CONFIGURATION, A PLURALITY OF SLOTS FORMED IN A SURFACE OF SAID VERTICAL POST AND EXTENDING SUBSTANTIALLY THE LENGTH THEREOF IN SPACED VERTICAL RELATION FOR ACCOMMODATING A SHELF SUPPORTING KNIFE BRACKET THEREIN, AN INNER MEMBER LOCATED WITHIN SAID VERTICAL POST IN TELESCOPING RELATION AND SLIDABLY MOVABLE WITH RESPECT THERETO, SAID INNER MEMBER INCLUDING AT LEAST ONE LONGITUDINALLY EXTENDING CHANNEL THAT IS LOCATED ADJACENT TO THE SURFACE OF SAID POST IN WHICH THE SPACED SLOTS ARE FORMED, SAID LONGITUDINAL CHANNEL BEING DEFINED BY SPACED SIDE WALLS, AND A REAR WALL, SAID REAR WALL HAVING A PLURALITY OF VERTICALLY SPACED SLOTS FORMED THEREIN, A LOCK ELEMENT PIVOTALLY MOUNTED IN ONE OF THE SLOTS FORMED IN SAID POST AND INCLUDING AN ARM HAVING A NOTCH FORMED IN AN OUTER END THEREOF THAT IS ENGAGEABLE WITH AN EDGE OF A SLOT IN SAID
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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) | 1969-11-14 | 1970-05-16 | 1970-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-14 | 1974-05-16 | 1974-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-14 | 1978-05-16 | 1978-11-15 | $7700.00 | Window Closed / Lapsed |