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Match
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Document |
Document Title |
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7175154 |
Piston structure and liquid feeder valve
Piston structure having a first side and a second side and in a recess (6) formed in an outer portion of the piston (1, 22) a resilient sealing element (5, 11, 21) is placed. The axial width and at...
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6230937 |
Dispensing outlet assembly
A dispensing outlet assembly for a connection to a beverage container such as a bottle, comprises a body having an inlet for connection to the container, and a dispensing outlet through which...
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4577829 |
Self closing valve
A self closing valve has a housing with a water inlet and outlet and with a valve piston positioned inside it in such a way that the end of the piston facing away from the valve seat demarcates a...
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4171572 |
Light control apparatus for a dental handpiece
An apparatus for controlling the actuation of a light for illuminating the work zone adjacent the operative end of a dental handpiece. The apparatus includes (a) switch for actuating a light source...
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4096215 |
Device for applying gas to a liquid
The device for introducing a gas into a liquid by supplying gas to a gas introducing means located on the bottom of a tank in which the liquid is being held, and collecting the gas above the liquid...
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3806081 |
ONE-SHOT PILOT OPERATED VALVE
A valve including an inlet port, an outlet port, and a controlled main valve member which allows or prevents the flow of air from the inlet port to the outlet port. Within the valve, high pressure...
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3582996 |
WATER CLOSET VALVE MEANS
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2973781 |
Automatic hydraulic timer valve
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2961880 |
Snap action control means
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2910051 |
Pneumatic brake valve to provide feel
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2812152 |
Hydraulic water timer
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