US3378860A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bolster
Assignee: FORREST C FRAZIER
•
Filing: 1966-11-02
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Granted: 1968-04-23
•
Expires: 1986-11-02
Abstract
No abstract record available.
Inventors
- 👤 Forrest C Frazier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 07:26
CPC Classifications
A; A47; A47G; A47G9/00; A47G9/10; A47C; A47C27/00; A47C27/14; A47C27/16
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
92 words
A BOLSTER COMPRISING A HOLLOW FRAME HAVING A SIDE PORTION AND OPPOSITE END PORTIONS SAID FRAME BEING ELONGATED AND HAVING A LONGITUDINAL AXIS, A PILLOW MEMBER OF FOAM MATERIAL COVERING SAID FRAME, AND HAVING A FIRST PORTION INTERMEDIATE TWO SECOND PORTIONS, SAID FIRST PILLOW MEMBER PORTION OVERLAYING SAID FRAME SIDE PORTION AND HAVING A GENERALLY CYLINDRICAL EXTERIOR SURFACE, SAID SECOND PILLOW MEMBER PORTIONS RESPECTIVELY OVERLAYING SAID FRAME ENDS, EACH OF SAID SECOND PORTIONS HAVING A CENTRALLY LOCATED DEPRESSION THEREIN, SAID DEPRESSIONS BEING ON SAID AXIS, SAID SECOND PORTIONS HAVING A THICKNESS ADJA-
Claim 2
Dependent Claim
92 words
A BOLSTER COMPRISING A HOLLOW FRAME HAVING A SIDE PORTION AND OPPOSITE END PORTIONS SAID FRAME BEING ELONGATED AND HAVING A LONGITUDINAL AXIS, A PILLOW MEMBER OF FOAM MATERIAL COVERING SAID FRAME, AND HAVING A FIRST PORTION INTERMEDIATE TWO SECOND PORTIONS, SAID FIRST PILLOW MEMBER PORTION OVERLAYING SAID FRAME SIDE PORTION AND HAVING A GENERALLY CYLINDRICAL EXTERIOR SURFACE, SAID SECOND PILLOW MEMBER PORTIONS RESPECTIVELY OVERLAYING SAID FRAME ENDS, EACH OF SAID SECOND PORTIONS HAVING A CENTRALLY LOCATED DEPRESSION THEREIN, SAID DEPRESSIONS BEING ON SAID AXIS, SAID SECOND PORTIONS HAVING A THICKNESS ADJA-
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) | 1971-04-23 | 1971-10-23 | 1972-04-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-23 | 1975-10-23 | 1976-04-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-23 | 1979-10-23 | 1980-04-23 | $7700.00 | Window Closed / Lapsed |