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US1071466A
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Motion-multiplying gear for hydraulic lifts.
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GB191009019A
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Improvements in Motion-multiplying Gear for Hydraulic Lifts, Cranes and the like.
|
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GB190923477A
|
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Improvements in Motion-multiplying Gear for Hydraulic Lifts.
|
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CA85959A
|
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Apparatus for regulating the flow of fluids
|
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US757502A
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Apparatus for regulating the flow of fluids.
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GB190219131A
|
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New or Improved Devices for Use as a Substitute for Diaphragms as used for Controlling or Transmitting the Motion or Force of a Gas or Fluid.
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GB189914663A
|
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Improvements in or relating to Sight Feed Lubricators.
|
|
US632754A
|
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Steam-trap.
|
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GB189905910A
|
|
Improved Guard or Protector for Gauge Glass Fittings.
|
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GB189818828A
|
|
Improvements in Apparatus for Discharging Water of Condesation.
|
|
GB189800959A
|
|
Improvements in Steam Traps.
|
|
GB189411207A
|
|
Improvements in Stoves.
|
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GB189411133A
|
|
Improvements in Laundry Irons.
|
|
GB189411132A
|
|
Improvements in Portable Glue Pots, Plumbers' Furnaces, and the like.
|
|
GB189322465A
|
|
Improvements in Steam Traps.
|
|
GB189319416A
|
|
Improvements in Apparatus for Automatically Regulating the Temperature of Fluids Heated by Steam.
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