Quick release integrated collet and chuck device
A Standard patent application filed on 22 October 1997 credited to Han, Erik G.
;
Martin, Edward H
;
Grogan, Robert A.
;
Aultman, William M.
;
Montjoy, Kenneth M.
Details
Application number :
48262
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Quick release integrated collet and chuck device
Inventor :
Han, Erik G.
;
Martin, Edward H
;
Grogan, Robert A.
;
Aultman, William M.
;
Montjoy, Kenneth M.