PATHWAY BELLOWS, INC. Trademarks
CORSPAN
Filed: April 5, 1982
METAL EXPANSION JOINTS FOR DUCTING SYSTEMS
Owned by: PATHWAY BELLOWS, INC.
Serial Number: 73358362
EV4
Filed: October 25, 1995
elastomeric expansion joints for gas ducts
Owned by: PATHWAY BELLOWS, INC.
Serial Number: 75010329
