US3207551A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Chair tiering clamps
Assignee: Samsonite Corp
•
Filing: 1962-08-23
•
Granted: 1965-09-21
•
Expires: 1982-08-23
Abstract
No abstract record available.
Inventors
- 👤 Willard G Axtell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 18:08
CPC Classifications
A; A47; A47C; A47C7/00; A47C7/002; A47B; A47B91/00; A47B91/06; A47C1/00; A47C1/12; A47C1/124; A47B91/066
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
126 words
A TIERING CLAMP, ADAPTED TO CONNECT TWO CHARIS TOGETHER IN SIDE BY SIDE RELATIONSHIP, SAID CHAIRS HAVING LEGS PROVIDED WITH A REDUCED PORTION INCLUDING A PAIR OF FLAT PLATES, EACH FLAT PLATE HAVING A PAIR OF SPACER, PARALLEL SLOTS EXTENDING TRANSVERSELY INTO SAID LATE FROM ONE SIDE EDGE FOR RECEIVING A REDUCED PORTION OF THE FRONT OR REAR LEGS OF ADJACENT CHAIRS; EACH SAID PLATE BEING PROVIDED WITH A TAB DISPOSED BETWEEN SAID SLOTS AND A NOTCH OPPOSITE SAID TAB ADAPTED TO BE ENGAGED BY THE TAB OF THE OTHER PLATE WHEN THE PLATES ARE SUPERIMPOSED IN REVERSAL OVERLAPPING POSITION IN ENGAGEMENT WITH THE LEGS OF ADJACENT CHAIRS AND SAID TAB IS BENT TRANSVERSELY TO THE PLANE OF THE PLATE, TO PREVENT THE PLATES FROM SEPARATING.
Claim 2
Dependent Claim
126 words
A TIERING CLAMP, ADAPTED TO CONNECT TWO CHARIS TOGETHER IN SIDE BY SIDE RELATIONSHIP, SAID CHAIRS HAVING LEGS PROVIDED WITH A REDUCED PORTION INCLUDING A PAIR OF FLAT PLATES, EACH FLAT PLATE HAVING A PAIR OF SPACER, PARALLEL SLOTS EXTENDING TRANSVERSELY INTO SAID LATE FROM ONE SIDE EDGE FOR RECEIVING A REDUCED PORTION OF THE FRONT OR REAR LEGS OF ADJACENT CHAIRS; EACH SAID PLATE BEING PROVIDED WITH A TAB DISPOSED BETWEEN SAID SLOTS AND A NOTCH OPPOSITE SAID TAB ADAPTED TO BE ENGAGED BY THE TAB OF THE OTHER PLATE WHEN THE PLATES ARE SUPERIMPOSED IN REVERSAL OVERLAPPING POSITION IN ENGAGEMENT WITH THE LEGS OF ADJACENT CHAIRS AND SAID TAB IS BENT TRANSVERSELY TO THE PLANE OF THE PLATE, TO PREVENT THE PLATES FROM SEPARATING.
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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) | 1968-09-20 | 1969-03-22 | 1969-09-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-20 | 1973-03-22 | 1973-09-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-20 | 1977-03-22 | 1977-09-21 | $7700.00 | Window Closed / Lapsed |