US3328082A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Headrest
Assignee: Individual
•
Filing: 1966-03-03
•
Granted: 1967-06-27
•
Expires: 1986-03-03
Abstract
No abstract record available.
Inventors
- 👤 Lilleso Knud
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 13:41
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/80; B60N2/806; B60N2/838; B60N2/841; B60N2/847; B60N2/844; B60N2/882; B60N2/891
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
116 words
A HEADREST ADAPTED TO BE MOUNTED ON THE TOP OF THE BACKREST OF A SEAT, COMPRISING, A PILLOW BODY AND A POSITION ADJUSTMENT STRUCTURE, SAID PILLOW BODY HAVING AN ELONGATED SLOT EXTENDING ALONG ONE SIDE FOR RECEIVING SAID POSITION ADJUSTMENT STRUCTURE, SAID POSITION ADJUSTMENT STRUCTURE INCLUDING, A FIRST STRUCTURE PORTION EXTENDING IN SAID PILLOW BODY, A SECOND STRUCTURE PORTION ADAPTED TO BE MOUNTED ON THE TOP OF THE BACKREST OF THE SEAT, MEANS OPERABLE TO TILT SAID FIRST STRUCTURE PORTION RELATIVE TO SAID SECOND STRUCTURE PORTION, AND LOCKING MEANS OPERABLE TO LOCK SAID FIRST STRUCTURE PORTION IN A PLURALITY OF TILTED POSITIONS RELATIVE TO SAID SECOND STRUCTURE PORTION, SAID LOCKING MEANS EXTENDING FROM SAID SECOND STRUCTURE
Claim 2
Dependent Claim
116 words
A HEADREST ADAPTED TO BE MOUNTED ON THE TOP OF THE BACKREST OF A SEAT, COMPRISING, A PILLOW BODY AND A POSITION ADJUSTMENT STRUCTURE, SAID PILLOW BODY HAVING AN ELONGATED SLOT EXTENDING ALONG ONE SIDE FOR RECEIVING SAID POSITION ADJUSTMENT STRUCTURE, SAID POSITION ADJUSTMENT STRUCTURE INCLUDING, A FIRST STRUCTURE PORTION EXTENDING IN SAID PILLOW BODY, A SECOND STRUCTURE PORTION ADAPTED TO BE MOUNTED ON THE TOP OF THE BACKREST OF THE SEAT, MEANS OPERABLE TO TILT SAID FIRST STRUCTURE PORTION RELATIVE TO SAID SECOND STRUCTURE PORTION, AND LOCKING MEANS OPERABLE TO LOCK SAID FIRST STRUCTURE PORTION IN A PLURALITY OF TILTED POSITIONS RELATIVE TO SAID SECOND STRUCTURE PORTION, SAID LOCKING MEANS EXTENDING FROM SAID SECOND STRUCTURE
References Cited (Backward Citations)
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Cited
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Cited
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Cited
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Cited
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Cited
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-06-26 | 1970-12-26 | 1971-06-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-06-26 | 1974-12-26 | 1975-06-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-06-26 | 1978-12-26 | 1979-06-27 | $7700.00 | Window Closed / Lapsed |