US3167187A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sectional display shelf structure
Assignee: Arlington Aluminum Co
•
Filing: 1963-09-25
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Granted: 1965-01-26
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Expires: 1983-09-25
Abstract
No abstract record available.
Inventors
- 👤 Robert S Sarkisian
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 06:14
CPC Classifications
A; A47; A47F; A47F5/00; A47F5/0018
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
94 words
A COUPLING SHELF COMPONENT FOR A SECTIONAL SHELF STRUCTURE COMPRISING AN ELONGATED ANGLE PLATE SHELF MEMBER INCLUDING AN ELONGATED BOTTOM PLATE PORTION AND AN ELONGATED BACK PORTION INTEGRAL THEREWITH SUBSTANTIALLY AT RIGHT ANGLES THERETO, SAID ANGLE PLATE MEMBER HAVING A LOWER FRONT EDGE AND AN UPPER REAR EDGE, AN ELONGATED INTERNAL EDGE-TO-EDGE COUPLING MEMBER SECURED TO SAID BOTTOM PLATE PORTION ADJACENT SAID FRONT EDGE AND EXTENDING THEREALONG, AND AN ELONGATED EXTERNAL EDGE-TO-EDGE COUPLING MEMBER SECURED TO SAID BACK PLATE PORTION ADJACENT SAID REAR EDGE AND EXTENDING THEREALONG, SAID EXTERNAL COUPLING MEMBER HAVING A COUPLING
Claim 2
Dependent Claim
94 words
A COUPLING SHELF COMPONENT FOR A SECTIONAL SHELF STRUCTURE COMPRISING AN ELONGATED ANGLE PLATE SHELF MEMBER INCLUDING AN ELONGATED BOTTOM PLATE PORTION AND AN ELONGATED BACK PORTION INTEGRAL THEREWITH SUBSTANTIALLY AT RIGHT ANGLES THERETO, SAID ANGLE PLATE MEMBER HAVING A LOWER FRONT EDGE AND AN UPPER REAR EDGE, AN ELONGATED INTERNAL EDGE-TO-EDGE COUPLING MEMBER SECURED TO SAID BOTTOM PLATE PORTION ADJACENT SAID FRONT EDGE AND EXTENDING THEREALONG, AND AN ELONGATED EXTERNAL EDGE-TO-EDGE COUPLING MEMBER SECURED TO SAID BACK PLATE PORTION ADJACENT SAID REAR EDGE AND EXTENDING THEREALONG, SAID EXTERNAL COUPLING MEMBER HAVING A COUPLING
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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) | 1968-01-26 | 1968-07-27 | 1969-01-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-01-26 | 1972-07-27 | 1973-01-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-01-26 | 1976-07-27 | 1977-01-26 | $7700.00 | Window Closed / Lapsed |