ERIE E
Filed: March 5, 1976
MATERIAL FORMING MACHINES-NAMELY, MECHANICAL AND HYDRAULIC FORMING PRESSES, TRIMMING PRESSES, AND FORGING PRESSES AND HAMMERS…
Owned by: EFCO, INC.
Serial Number: 73079353
ACCU-SHEAR
Filed: October 3, 1991
hydraulic metal shears
Owned by: EFCO, INC.
Serial Number: 74209290
PUREPOINT
Filed: April 21, 1995
compressed air and gas filter assemblies and housings and filter elements therefor; compressed air dryers; water separators…
Owned by: EFCO, INC.
Serial Number: 74664198
PUREPOINT
Filed: May 26, 1995
automatic drain valves for purging liquid condensate from compressed air and gas systems
Owned by: EFCO, INC.
Serial Number: 74680194
CRYSTAL CLEAN
Filed: August 31, 1995
water filtering units for producing potable water
Owned by: EFCO, INC.
Serial Number: 74723630
CRYSTAL CLEAN
Filed: February 17, 1998
Water filtering units for producing potable water for domestic use
Owned by: EFCO, INC.
Serial Number: 75435471
