71651751
Aug 13, 1953
Jul 12, 1955
DRILLS; COMBINED DRILLS AND RADIUS TOOLS; COMBINED DRILLS AND COUNTERSINKS; COMBINED DRILLS AND COUNTERBORES; COMBINED DRILLS, COUNTERBORES, AND RADIUS TOOLS; COMBINED DRILLS, COUNTERBORES, AND COUNTERSINKS; COMBINED DRILLS, RADIUS TOOLS AND COUNTERSINKS; REAMERS; COMBINED REAMERS AND COUNTERSINKS; COMBINED REAMERS AND RADIUS TOOLS; COMBINED REAMERS, COUNTERSINKS AND RADIUS TOOLS; COMBINED REAMERS, RADIUS TOOLS AND COUNTERSINKS; PUNCHES; BROACHES; DRILLING MACHINES; LAPPING MACHINES; MANDRELS; CHUCKS; COLLETS; AND SPINDLES
Yarns and Threads