Patent US3335432A successfully refreshed from Google Patents.
US3335432A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bed assembly
Assignee: Lear Siegler Inc
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Filing: 1966-05-31
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Granted: 1967-08-15
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Expires: 1986-05-31
Abstract
No abstract record available.
Inventors
- 👤 Foster Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 08:09
CPC Classifications
A; A47; A47C; A47C17/00; A47C17/04; A47C17/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
132 words
A BED ASSEMBLY COMPRISING; A MAIN FRAME, AND HEADBOARD MEANS ATTACHED TO A FIRST END OF SAID MAIN FRAME FOR MOVEMENT TO AND FROM A POSITION FORMING AN INCLINED BACKREST, SAID HEADBOARD MEANS INCLUDING A PANEL, AND ARTICULATION MEANS OPERATIVELY CONNECTING SAID PANEL TO SAID FIRST END OF SAID MAIN FRAME FOR ALLOWING SAID PANEL TO BE SELECTIVELY MOVED BETWEEN A VERTICAL POSITION FOR FORMING A HEADBOARD AND SAID POSITION FOR FORMING AN INCLINED BACKREST, SAID ARTICULATION MEANS INCLUDING A PAIR OF LINKS DIPOSED ON EACH SIDE OF SAID MAIN FRAME AT SAID FIRST END THEREOF, ONE END OF SAID LINKS BEING PIVOTALLY CONNECTED AT SPACED POINTS TO SAID PANEL WITH THE OTHER ENDS OF SAID LINKS OPERATIVELY CONNECTED TO SAID FIRST END OF SAID MAIN FRAME FOR PIVOTAL MOVEMENT RALATIVE THERETO.
Claim 2
Dependent Claim
132 words
A BED ASSEMBLY COMPRISING; A MAIN FRAME, AND HEADBOARD MEANS ATTACHED TO A FIRST END OF SAID MAIN FRAME FOR MOVEMENT TO AND FROM A POSITION FORMING AN INCLINED BACKREST, SAID HEADBOARD MEANS INCLUDING A PANEL, AND ARTICULATION MEANS OPERATIVELY CONNECTING SAID PANEL TO SAID FIRST END OF SAID MAIN FRAME FOR ALLOWING SAID PANEL TO BE SELECTIVELY MOVED BETWEEN A VERTICAL POSITION FOR FORMING A HEADBOARD AND SAID POSITION FOR FORMING AN INCLINED BACKREST, SAID ARTICULATION MEANS INCLUDING A PAIR OF LINKS DIPOSED ON EACH SIDE OF SAID MAIN FRAME AT SAID FIRST END THEREOF, ONE END OF SAID LINKS BEING PIVOTALLY CONNECTED AT SPACED POINTS TO SAID PANEL WITH THE OTHER ENDS OF SAID LINKS OPERATIVELY CONNECTED TO SAID FIRST END OF SAID MAIN FRAME FOR PIVOTAL MOVEMENT RALATIVE THERETO.
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) | 1970-08-14 | 1971-02-13 | 1971-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-14 | 1975-02-13 | 1975-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-14 | 1979-02-13 | 1979-08-15 | $7700.00 | Window Closed / Lapsed |