Method of forming an arm rest for a chair having a tubular passa

Details Method of forming an arm rest for a chair having a tubular passa Method of forming an arm rest for a chair having a tubular passa

1988-10-27

1990-08-14

Silbaugh, Jan H.

Plastic and nonmetallic article shaping or treating: processes

Pore forming in situ

Composite article making

2642711, 264275, 264278, 264 464, 264 469, B29C 6722

Patent

active

049485415

ABSTRACT:
A method of making a particular type of arm rest for a chair, which arm rest is made from a foamed material. Embedded in the arm rest is a flexible tube for containing a control mechanism for the chair.

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