US3224719A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Furniture base
Assignee: MillerKnoll Inc
•
Filing: 1962-12-21
•
Granted: 1965-12-21
•
Expires: 1982-12-21
Abstract
No abstract record available.
Inventors
- 👤 Beckman Ronald
- 👤 Rodney Y Hatanaka
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 11:37
CPC Classifications
A; A47; A47B; A47B13/00; A47B13/02; A47B13/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
96 words
A BASE FOR A UNIT OF FURNITURE, COMPRISING: A GENERALLY H-SHAPED FLOOR ENGAGING MEMBER; A GENERALLY H-SHAPED SUPPORT POSITIONED ABOVE SAID MEMBER AND LYING IN A PLANE PARALLEL TO THE PLANE OF SAID MEMBER; SAID SUPPORT TURNED NINETY DEGREES WITH RESPECT TO SAID MEMBER; ELONGATED CONNECTING RODS EXTENDING BETWEEN THE ENDS OF EACH LEG OF SAID MEMBER TO THE ENDS OF EACH LEG OF SAID SUPPORT POSITIONED GENERALLY THEREABOVE; AND ELONGATED CONNECTING RODS EXTENDING FROM GENERALLY EACH END OF THE CONNECTING BAR OF SAID MEMBER TO GENERALLY THE ENDS OF THE CONNECTING BAR OF SAID SUPPORT.
Claim 2
Dependent Claim
96 words
A BASE FOR A UNIT OF FURNITURE, COMPRISING: A GENERALLY H-SHAPED FLOOR ENGAGING MEMBER; A GENERALLY H-SHAPED SUPPORT POSITIONED ABOVE SAID MEMBER AND LYING IN A PLANE PARALLEL TO THE PLANE OF SAID MEMBER; SAID SUPPORT TURNED NINETY DEGREES WITH RESPECT TO SAID MEMBER; ELONGATED CONNECTING RODS EXTENDING BETWEEN THE ENDS OF EACH LEG OF SAID MEMBER TO THE ENDS OF EACH LEG OF SAID SUPPORT POSITIONED GENERALLY THEREABOVE; AND ELONGATED CONNECTING RODS EXTENDING FROM GENERALLY EACH END OF THE CONNECTING BAR OF SAID MEMBER TO GENERALLY THE ENDS OF THE CONNECTING BAR OF SAID SUPPORT.
References Cited (Backward Citations)
US2942826A
Cited
US3078095A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-12-20 | 1969-06-21 | 1969-12-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-20 | 1973-06-21 | 1973-12-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-20 | 1977-06-21 | 1977-12-21 | $7700.00 | Window Closed / Lapsed |