Chairs and seats – Bottom or back – Framework
Patent
1983-09-21
1986-04-08
Lyddane, William E.
Chairs and seats
Bottom or back
Framework
5475, 297219, A47C 3100, A47C 702
Patent
active
045808406
ABSTRACT:
The seat portion of a vehicle seat comprises upper and lower rigid frames which are held spaced from each other by compression springs. The upper frame is rigidly mounted on supports. A fabric cover (not shown) encloses the two frames and is put under tension by the springs.
REFERENCES:
patent: 1220644 (1917-03-01), Kohler
patent: 1885109 (1932-11-01), Burkart
patent: 2407933 (1946-09-01), Neely
patent: 2612941 (1952-10-01), Naughton, Jr.
patent: 3058778 (1962-10-01), Campbell
patent: 3586376 (1971-06-01), Le Mire
Bishop Keith J.
Cunningham Douglas J.
Gilkes Harry W.
Turner Paul W.
Britax (Dynasafe) Limited
Brown Peter R.
Lyddane William E.
LandOfFree
Seat comprising a fabric tensioned over spaced rigid members does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Seat comprising a fabric tensioned over spaced rigid members, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Seat comprising a fabric tensioned over spaced rigid members will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2062419