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US2836142A
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Visible flow indicator
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US2820574A
|
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Interlock for pump control and register of a liquid dispensing apparatus
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GB780787A
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A combined pump and motor assembly for liquid dispensing apparatus
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US2756726A
|
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Volumetric meter suitable for gasoline dispensers
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US2807290A
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Oil can draining rack
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US2762306A
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Combined pump and motor assembly for liquid dispensing apparatus
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US2826269A
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Vehicle frame-engaging type lift
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US2745682A
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Swivel coupling for gasoline dispensers
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GB687839A
|
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Improvements in petrol and like dispensing apparatus
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US2741131A
|
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Adjustable stroke mechanical movement
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US2668680A
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Nozzle lock
|
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US2675944A
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Attachment for fluid pumps
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US2675943A
|
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Airport fueling apparatus
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US2628595A
|
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Fluid meter
|
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US2627418A
|
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Flow control nozzle for gasoline dispensers
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GB659394A
|
|
Improvements in or relating to airport fueling apparatus
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US2544917A
|
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Airport fueling apparatus
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GB640471A
|
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Improvements in or relating to liquid dispensing apparatus
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US2550882A
|
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Hoist safety valve
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GB642900A
|
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Improvements in or relating to liquid dispensing apparatus and method of dispensing liquid
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