6 BIMETALLIC SEALS FOR KILN CARS WHICH ARE EMPLOYED TO CARRY CERAMIC MATERIALS THROUGH KILN TUNNELS-NAMELY, SEALS TO PREVENT PASSAGE OF HEAT BETWEEN ADJACENT CARS
Trademark Events
Mar 18, 1996
Expired Sec. 9
Aug 4, 1981
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.