Chair having adjustable lumbar support
A Standard patent application filed on 11 January 2000 credited to Peterson, Gordon J.
;
Dekraker, Larry
;
Knoblock, Glenn A
;
Heidmann, Kurt R
;
Hall, Jeffrey A.
Details
Application number :
25005
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Chair having adjustable lumbar support
Inventor :
Peterson, Gordon J.
;
Dekraker, Larry
;
Knoblock, Glenn A
;
Heidmann, Kurt R
;
Hall, Jeffrey A.