Title: Adjustable chair

Abstract: A chair provided with frictional coupling means for use in adjusting the relative angular position of the seat and the back thereof relative to each other.

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Inventors: Ekornes, Jostein (Ikornes, NO)

Application Number: 400446
Filing Date: 1973-09-24
Publication_date: 1976-01-27
Assignee: J.E. Ekornes Fabrikker A/S (Ikornes, NO)
Primary Class(es): 297/320 297/342, 297/354.13
Other Classes:
US Patent Ref:

2400588	May, 1946	McArthur	297/320.
2591911	Apr, 1952	Block	297/316.
2617471	Nov, 1952	Lorenz	297/321.
3337266	Aug, 1967	Burns	297/317.
3773383	Nov, 1973	Ekornes	297/320.

Other Refs: 154,892

Jan, 1954	AU

Primary Examiner: Frazier, Roy D.
Assistant Examiner: Lyddane, William E.
Attorney: Nolte and Nolte