Seat comprising a plurality of individually adjustable back members
United States Patent 3059971
US Patent References:
/0693685.html
- - 0693685

Chair
- - 2063732

Chair
- - 2400630


Inventors:
Alfred, Becker Otto
Publication Date:
10/23/1962
View Patent Images:
Download PDF 3059971 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Alfred, Becker Otto
Primary Class:
297/353
International Classes:
A47C7/46
Foreign References:
GB332759A