Patent US3262405A successfully refreshed from Google Patents.
US3262405A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Interlocking assemblable furniture
Assignee: Individual
•
Filing: 1964-10-13
•
Granted: 1966-07-26
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Expires: 1984-10-13
Abstract
No abstract record available.
Inventors
- 👤 Sutton Jon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 19:27
CPC Classifications
A; A47; A47C; A47C4/00; A47C4/02; A47C4/021; A47C4/03
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
147 words
IN A FURNITURE CONSTRUCTION THE COMBINATION OF A FIRST VERTICAL SUPPORT HAVING TONGUES MOUNTED ON OPPOSITE ENDS OF THE TOP EDGE OF SAID VERTICAL SUPPORT, A PAIR OF HORIZONTAL MEMBERS MOUNTED ON SAID FIRST MEMBER, EACH SAID HORIZONTAL MEMBER FORMED WITH A NOTCH TO RECEIVE THE TONGUES OF SAID VERTICAL SUPPORT MEMBER, A SECOND VERTICAL SUPPORT MEMBER ALIGNED WITH SAID HORIZONTAL MEMBER, MEANS INTERLOCKING SAID SECOND VERTICAL SUPPORT MEMBER WITH SAID FIRST VERTICAL SUPPORT MEMBER, THE INNER EDGE OF SAID HORIZONTAL MEMBERS AND THE OUTER TOP EDGES OF SAID SECOND VERTICAL SUPPORT MEMBERS BEING FORMED TO PROVIDE AN INTERLOCKING WEDGE TO INTERLOCK SAID HORIZONTAL MEMBERS WITH SAID SECOND SUPPORT MEMBERS AND THE INNER EDGE OF SAID TONGUE AND THE MATING NOTCH OF SAID HORIZONTAL MEMBERS BEING FORMED IN AN INTERLOCKING WEDGE TO PREVENT RELATIVE UPWARD MOVEMENT OF SAID HORIZONTAL MEMBERS RELATIVE TO SAID FIRST VERTICAL SUPPORT MEMBERS.
Claim 2
Dependent Claim
147 words
IN A FURNITURE CONSTRUCTION THE COMBINATION OF A FIRST VERTICAL SUPPORT HAVING TONGUES MOUNTED ON OPPOSITE ENDS OF THE TOP EDGE OF SAID VERTICAL SUPPORT, A PAIR OF HORIZONTAL MEMBERS MOUNTED ON SAID FIRST MEMBER, EACH SAID HORIZONTAL MEMBER FORMED WITH A NOTCH TO RECEIVE THE TONGUES OF SAID VERTICAL SUPPORT MEMBER, A SECOND VERTICAL SUPPORT MEMBER ALIGNED WITH SAID HORIZONTAL MEMBER, MEANS INTERLOCKING SAID SECOND VERTICAL SUPPORT MEMBER WITH SAID FIRST VERTICAL SUPPORT MEMBER, THE INNER EDGE OF SAID HORIZONTAL MEMBERS AND THE OUTER TOP EDGES OF SAID SECOND VERTICAL SUPPORT MEMBERS BEING FORMED TO PROVIDE AN INTERLOCKING WEDGE TO INTERLOCK SAID HORIZONTAL MEMBERS WITH SAID SECOND SUPPORT MEMBERS AND THE INNER EDGE OF SAID TONGUE AND THE MATING NOTCH OF SAID HORIZONTAL MEMBERS BEING FORMED IN AN INTERLOCKING WEDGE TO PREVENT RELATIVE UPWARD MOVEMENT OF SAID HORIZONTAL MEMBERS RELATIVE TO SAID FIRST VERTICAL SUPPORT MEMBERS.
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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) | 1969-07-25 | 1970-01-24 | 1970-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-25 | 1974-01-24 | 1974-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-25 | 1978-01-24 | 1978-07-26 | $7700.00 | Window Closed / Lapsed |