Patent US3123399A successfully refreshed from Google Patents.
US3123399A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fuknituke structure
Assignee: —
•
Filing: —
•
Granted: 1964-03-03
•
Expires: 1981-03-03
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 11:55
CPC Classifications
A; A47; A47C; A47C3/00; A47C3/12; A47C1/00; A47C1/12; A47C1/124; A47C3/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
100 words
IN A FURNITURE BASE FOR PIECES OF FURNITURE ADAPTED TO BE STACKED TELESCOPICALLY WITH IDENTICAL PIECES ONE UPON ANOTHER IN COLUMNS, SAID BASE COMPRISING TWO PAIRS OF LEGS, ONE PAIR ON EACH LATERAL SIDE OF SAID BASE, THE LEGS OF EACH PAIR BEING INCLINED FROM EACH OTHER SO AS TO CONVERGE UPWARDLY, THE IMPROVEMENT WHICH COMPRISES TWO COMBINED BRACING AND SPACING MEANS ONE ON EACH LATERAL SIDE OF SAID BASE, EACH ONE OF SAID MEANS COMPRISING A CROSS-TIE WEB DISPOSED ON THE OUTER SIDES OF THE PAIR OF LEGS ON THE RESPECTIVE LATERAL SIDE OF SAID BASE, AND A PAIR
Claim 2
Dependent Claim
100 words
IN A FURNITURE BASE FOR PIECES OF FURNITURE ADAPTED TO BE STACKED TELESCOPICALLY WITH IDENTICAL PIECES ONE UPON ANOTHER IN COLUMNS, SAID BASE COMPRISING TWO PAIRS OF LEGS, ONE PAIR ON EACH LATERAL SIDE OF SAID BASE, THE LEGS OF EACH PAIR BEING INCLINED FROM EACH OTHER SO AS TO CONVERGE UPWARDLY, THE IMPROVEMENT WHICH COMPRISES TWO COMBINED BRACING AND SPACING MEANS ONE ON EACH LATERAL SIDE OF SAID BASE, EACH ONE OF SAID MEANS COMPRISING A CROSS-TIE WEB DISPOSED ON THE OUTER SIDES OF THE PAIR OF LEGS ON THE RESPECTIVE LATERAL SIDE OF SAID BASE, AND A PAIR
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) | 1967-03-03 | 1967-09-02 | 1968-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-03 | 1971-09-02 | 1972-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-03 | 1975-09-02 | 1976-03-03 | $7700.00 | Window Closed / Lapsed |