Support structure for a seat back

Details Support structure for a seat back Support structure for a seat back

1998-11-03

2000-02-29

Browne, Lynne H.

Chairs and seats

Having detachably interfitting parts or components; i.e.,...

Interfitted back and bottom or back frame and bottom frame

29744021, 2974631, 296 6501, 296 6509, A47C 700

Patent

active

060300442

ABSTRACT:
A support structure for a seat back to simplify attachment of the seat back to a seat hinge. The seat back has a protrusion with a top surface and a bottom surface in which is drilled an insertion hole. The hinge has an insertion member that can be inserted into the insertion hole. When the insertion member is inserted in the insertion hole, attachment holes in the seat back and in the hinge become aligned, and the two parts can be easily fastened.

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