MASTER-K DUCT
Filed: May 7, 1976
DUCT AND DUCT FITTINGS
Owned by: MASTER-FIT CORPORATION
Serial Number: 73086490
FLEX-FIT
Filed: December 20, 1979
Flexible Air Ducts
Owned by: MASTER-FIT CORPORATION
Serial Number: 73243620
DRY-R-MATIC
Filed: June 11, 1980
Ventilation Kits Consisting Primarily of Flexible Tubing, and Connecting Hardware for Use with Domestic Clothes Dryers
Owned by: MASTER-FIT CORPORATION
Serial Number: 73265893
MASTER FRESH
Filed: July 8, 1992
air purifying units for commercial, domestic and industrial uses and instructional manuals sold as a unit
Owned by: MASTER-FIT CORPORATION
Serial Number: 74292221
MASTER FRESH
Filed: July 8, 1992
air purifying units for commercial, domestic and industrial uses and instructional manuals sold as a unit
Owned by: MASTER-FIT CORPORATION
Serial Number: 74292222
