Needle retraction mechanism with consistent retraction speed
A Standard patent application filed on 28 September 1999 credited to Brimhall, Greg L.
;
Quickel, Gregory
;
Moulton, William G.
Details
Application number :
10966
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Needle retraction mechanism with consistent retraction speed
Inventor :
Brimhall, Greg L.
;
Quickel, Gregory
;
Moulton, William G.