US3200962A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Composite furniture assembly
Assignee: Northwest Chair Co
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Filing: 1963-11-12
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Granted: 1965-08-17
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Expires: 1983-11-12
Abstract
No abstract record available.
Inventors
- 👤 Davelaar Russell Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 17:29
CPC Classifications
A; A47; A47B; A47B47/00; A47B47/04; A47B47/05; A47B47/045; A47B57/00; A47B57/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
128 words
A COMPOSITE FURNITURE ASSEMBLY COMPRISING: (A) A PLURALITY OF STANDARDS ARRANGED AT LEAST ONE AT EACH END OF THE ASSEMBLY, (B) EACH STANDARD HAVING TRANSVERSLEY AND COMPLETELY THERETHROUGH A PLURALITY OF LONGITUDINALLY SPACED OPENINGS, (C) AT LEAST ONE FURNITURE UNIT ADAPTED FOR SUPPORT BETWEEN THE STANDARDS AND PROVIDED AT OPPOSITE ENDS WITH TRANSVERSE OPENINGS ARRANGED AND SIZED TO REGISTER WITH SELECTED ONES OF THE OPENINGS THROUGH THE STANDARDS, (D) FASTENING MEANS DIMENSIONED FOR INSERTION THROUGH THE REGISTERING OPENINGS IN THE STANDARDS AND FURNITURE UNITS, THEREBY SECURING THE ASSEMBLY COMPONENTS TO EACH OTHER, AND (E) THE FASTENING MEANS COMPRISING NUT AND BOLT MEANS, THE NUTS OF THE NUT AND BOLT MEANS HAVING SPURRED FLANGES, THERE BEING TWO NUTS PLACED BACK TO BACK IN ON OPPOSITE SIDES OF THE STANDARDS.
Claim 2
Dependent Claim
128 words
A COMPOSITE FURNITURE ASSEMBLY COMPRISING: (A) A PLURALITY OF STANDARDS ARRANGED AT LEAST ONE AT EACH END OF THE ASSEMBLY, (B) EACH STANDARD HAVING TRANSVERSLEY AND COMPLETELY THERETHROUGH A PLURALITY OF LONGITUDINALLY SPACED OPENINGS, (C) AT LEAST ONE FURNITURE UNIT ADAPTED FOR SUPPORT BETWEEN THE STANDARDS AND PROVIDED AT OPPOSITE ENDS WITH TRANSVERSE OPENINGS ARRANGED AND SIZED TO REGISTER WITH SELECTED ONES OF THE OPENINGS THROUGH THE STANDARDS, (D) FASTENING MEANS DIMENSIONED FOR INSERTION THROUGH THE REGISTERING OPENINGS IN THE STANDARDS AND FURNITURE UNITS, THEREBY SECURING THE ASSEMBLY COMPONENTS TO EACH OTHER, AND (E) THE FASTENING MEANS COMPRISING NUT AND BOLT MEANS, THE NUTS OF THE NUT AND BOLT MEANS HAVING SPURRED FLANGES, THERE BEING TWO NUTS PLACED BACK TO BACK IN ON OPPOSITE SIDES OF THE STANDARDS.
References Cited (Backward Citations)
US375177A
Cited
US1427249A
Cited
US2102558A
Cited
US2789702A
Cited
FR1164445A
Cited
US3043642A
Cited
US3096130A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-16 | 1969-02-15 | 1969-08-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-16 | 1973-02-15 | 1973-08-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-16 | 1977-02-15 | 1977-08-17 | $7700.00 | Window Closed / Lapsed |