US1732063A
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Liquid-measuring apparatus
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US1898891A
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Liquid measuring device
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GB285060A
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Improvements in or relating to apparatus for delivering liquid in measured quantities
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GB304442A
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Improvements in apparatus for delivering measured quantities of liquids
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GB272520A
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Improvements in apparatus for delivering liquid in measured quantities
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GB272506A
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Improvements in apparatus for delivering measured quantities of liquid
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US1740875A
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Liquid measuring and distributing system
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GB275153A
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Improvements in or relating to liquid measuring and distributing apparatus
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DE489875C
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Liquid meter with two alternately filling and emptying measuring vessels
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US1906177A
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Automatic device for measuring and delivering liquids
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US1746165A
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Liquid distributor
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GB242964A
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Improvements in or relating to liquid feeding and measuring apparatus
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DE489874C
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Liquid meter with two alternately filling and emptying measuring vessels
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US1809944A
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Automatic gasoline feeding apparatus
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GB225397A
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Improvements in automatic recording meters for liquids
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GB204703A
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Improvements in recording meters for liquids
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GB200093A
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Improvements in or relating to the distribution of liquids
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GB200092A
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Improvements in automatic recording devices for liquids
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GB194713A
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An automatic recording meter for all kinds of liquids
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US1612488A
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Automatic recording meter for liquids
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