Oerlikon-Buhrle U.S.A., Inc. Trademarks
KELVAC
Filed: January 8, 1992
cryogenic pumps
Owned by: Oerlikon-Buhrle U.S.A., Inc.
Serial Number: 74235892
KELCOOL
Filed: April 16, 1992
cryogenic refrigerator for industrial use
Owned by: Oerlikon-Buhrle U.S.A., Inc.
Serial Number: 74266265
