Patent US4277103A successfully refreshed from Google Patents.
US4277103A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Aircraft seat with pelvic pad
Assignee: Kidde Inc
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Filing: 1979-05-25
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Granted: 1981-07-07
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Expires: 1999-05-25
Abstract
Abstract A vehicular seat comprising a seat portion made from a sheet of aluminum or the like, including a first substantially horizontally extending portion at the front of the seat, a second rearwardly declining portion defining the rear portion of the seat, a "V" shaped channel joining the first and second portions, and a strip of aluminum having a width selected to be wider than the opening of the "V" shaped channel and secured to the first and second portions along either side of the channel.
Inventors
- 👤 Kirby B. Weik
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 10:11
CPC Classifications
B; B64; B64D; B64D11/00; B64D11/06; B64D11/0649; B60; B60N; B60N2/00; B60N2/68; B60N2/686; A; A47; A47C; A47C7/00; A47C7/02; A47C7/029; Y; Y02; Y02T; Y02T50/00; Y02T50/40
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
118 words
A vehicular seat comprising a sheet of aluminum or the like including, a first horizontally extending substantially planar portion at the front of the seat, a second portion rearwardly declining at a selected angle relative to said first portion defining the rear portion of said seat, and a "V" shaped channel joining said first and second portions, and a strip of aluminum, having a width selected to be wider than the opening of said "V" shaped channel, and secured to said first and second portions along either side of said channel for maintaining said selected angle between said first and second portions and for defining with said sheet a tubular element to maintain said first portion substantially planar.
Claim 2
Dependent Claim
118 words
A vehicular seat comprising a sheet of aluminum or the like including, a first horizontally extending substantially planar portion at the front of the seat, a second portion rearwardly declining at a selected angle relative to said first portion defining the rear portion of said seat, and a "V" shaped channel joining said first and second portions, and a strip of aluminum, having a width selected to be wider than the opening of said "V" shaped channel, and secured to said first and second portions along either side of said channel for maintaining said selected angle between said first and second portions and for defining with said sheet a tubular element to maintain said first portion substantially planar.
References Cited (Backward Citations)
US1540105A
Cited
US2319455A
Cited
US2325270A
Cited
US2818107A
Cited
US3043624A
Cited
US3213570A
Cited
US3273877A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-07-06 | 1985-01-05 | 1985-07-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-07-06 | 1989-01-05 | 1989-07-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-07-06 | 1993-01-05 | 1993-07-07 | $7700.00 | Window Closed / Lapsed |