Vacuum apparatus having protective device for operator and...
Vacuum arc smelting furnaces
Vacuum assisted priming and cooling system for a pump
Vacuum bias switch for a spark advance control system
Vacuum bleed and flow restrictor fitting for fuel injected...
Vacuum box for use in high speed papermaking
Vacuum break assembly for a carburetor choke
Vacuum break device
Vacuum breaker
Vacuum breaker
Vacuum breaker for faucets
Vacuum breaker for faucets
Vacuum breaker valve
Vacuum breaker valve and stem packing assembly
Vacuum breaker with water leak containment device
Vacuum breaker-pressure release device
Vacuum breaking device
Vacuum capsule for automatic transmission
Vacuum chamber sealing means
Vacuum chamber seals for paper driers