Air-Vac Engineering Co., Inc. Trademarks
AIR-VAC
Filed: November 16, 1979
Air-Operated Vacuum Pump Incorporating an Electric Vacuum-and Temperature-Control Apparatus
Owned by: Air-Vac Engineering Co., Inc.
Serial Number: 73239285
AIR-VAC
Filed: September 29, 1983
Air-Operated Vacuum Pump Incorporating an Electric Vacuum-and Temperature-Control Apparatus
Owned by: Air-Vac Engineering Co., Inc.
Serial Number: 73445796
