US3316563A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bunk bed
Assignee: Lear Siegler Inc
•
Filing: 1962-08-20
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Granted: 1967-05-02
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Expires: 1982-08-20
Abstract
No abstract record available.
Inventors
- 👤 Harold A Vogel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 23:31
CPC Classifications
A; A47; A47C; A47C19/00; A47C19/20; A47C19/205
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
139 words
A COLLAPSIBLE ASSEMBLY MOVABLE BETWEEN A BUNK BED POSITION AND A SEAT FORMING POSITION AND COMPRISING; A PAIR OF UPRIGHTS HAVING PARALLEL ARMS EXTENDING LATERALLY THEREFROM, FIRST AND SECOND FRAMES WITH SPRINGS DISPOSED THEREACROSS, SAID FIRST FRAME BEING PIVOTALLY CONNECTED TO SAID ARMS, SAID SECOND FRAME BEING PIVOTALLY CONNECTED TO SAID UPRIGHTS REARWARDLY OF THE PIVOTAL CONNECTION OF SAID FIRST FRAME TO SAID ARMS SO THAT SAID FRAMES MAY BE PIVOTED TO THE VERTICAL POSITION WITH SAID FIRST FRAME BEING PARALLEL TO AND FORWARD OF SAID SECOND FRAME WHEREBY SAID FIRST FRAME ENCOMPASSES SAID SECOND FRAME, FIRST MEANS FOR SUPPORTING ONE OF SAID FRAMES IN A HORIZONTAL POSITION, SECOND MEANS FOR SUPPORTING THE OTHER OF SAID FRAMES IN A HORIZONTAL POSITION, AND THIRD MEANS FOR SUPPORTING ONE OF SAID FRAMES IN A TILTED BACKREST POSITION TO FORM A SEAT.
Claim 2
Dependent Claim
139 words
A COLLAPSIBLE ASSEMBLY MOVABLE BETWEEN A BUNK BED POSITION AND A SEAT FORMING POSITION AND COMPRISING; A PAIR OF UPRIGHTS HAVING PARALLEL ARMS EXTENDING LATERALLY THEREFROM, FIRST AND SECOND FRAMES WITH SPRINGS DISPOSED THEREACROSS, SAID FIRST FRAME BEING PIVOTALLY CONNECTED TO SAID ARMS, SAID SECOND FRAME BEING PIVOTALLY CONNECTED TO SAID UPRIGHTS REARWARDLY OF THE PIVOTAL CONNECTION OF SAID FIRST FRAME TO SAID ARMS SO THAT SAID FRAMES MAY BE PIVOTED TO THE VERTICAL POSITION WITH SAID FIRST FRAME BEING PARALLEL TO AND FORWARD OF SAID SECOND FRAME WHEREBY SAID FIRST FRAME ENCOMPASSES SAID SECOND FRAME, FIRST MEANS FOR SUPPORTING ONE OF SAID FRAMES IN A HORIZONTAL POSITION, SECOND MEANS FOR SUPPORTING THE OTHER OF SAID FRAMES IN A HORIZONTAL POSITION, AND THIRD MEANS FOR SUPPORTING ONE OF SAID FRAMES IN A TILTED BACKREST POSITION TO FORM A SEAT.
References Cited (Backward Citations)
US1195637A
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US1235336A
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US2440515A
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FR968907A
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FR1031659A
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US2854672A
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US2870459A
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US2953792A
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US3172698A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-05-01 | 1970-10-31 | 1971-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-01 | 1974-10-31 | 1975-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-01 | 1978-10-31 | 1979-05-02 | $7700.00 | Window Closed / Lapsed |