CHUCK FOR COILING STUD-SPIRALS
Description:
Patent for a specially designed tool "to provide an improved chuck for jewelers' use and for coiling stud-spirals and the like" (lines 9-11).
Date:
February 12, 1901
Creator:
Uerckert, John R.
Item Type:
Refine your search to only
Patent
Partner:
UNT Libraries Government Documents Department