ACRO
Filed: March 9, 1949
HEAVY DUTY HIGH POWER STATIONARY AND SEMI-PORTABLE ELECTRICAL WELDERS AND BRAZERS
Owned by: ACRO WELDER MFG. CO.
Serial Number: 71575114
ACROMATIC
Filed: April 26, 1956
ELECTRIC RESISTANCE WELDERS AND BRAZERS
Owned by: ACRO WELDER MFG. CO.
Serial Number: 72007144
ACRO-MAGNETIC
Filed: December 28, 1956
ELECTRIC RESISTANCE WELDERS AND BRAZERS
Owned by: ACRO WELDER MFG. CO.
Serial Number: 72021768
ACRO-THERM
Filed: April 22, 1965
PRODUCTION MACHINERY EMPLOYING INDUCTION AND OTHER HEATING PROCESSES FOR BRAZING, SOLDERING, HEAT TREATING, SURFACE HARDENING…
Owned by: ACRO WELDER MFG. CO.
Serial Number: 72217073
ACROTRON
Filed: February 23, 1967
WELDING MACHINERY-NAMELY, ELECTRIC ARC WELDERS, ELECTRIC RESISTANCE WELDERS, ELECTRON BEAM WELDERS, PLASMA ARC WELDERS,…
Owned by: ACRO WELDER MFG. CO.
Serial Number: 72265256
