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GB560733A
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Internal combustion engines
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GB559133A
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Blowers, pumps or the like
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GB557673A
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Rotary vane-type blowers or the like
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GB559737A
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Radial-type engines or pumps
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GB524104A
|
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Fluid-pressure indicators
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US2135243A
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Fuel feed system for internal combustion engines
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GB467156A
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Fittings for the cylinders of internal-combustion engines
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GB486953A
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Fuel-feed systems for internal-combustion engines
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GB484916A
|
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Fuel pumps for internal-combustion engines
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GB455109A
|
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Fittings for the cylinders of internal combustion engines
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GB382761A
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Fuel feed systems for internal-combustion engines
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GB339437A
|
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Two-way fitting for fuel and other tanks
|
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GB328811A
|
|
Pressure indicators
|
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GB259090A
|
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Improvements in apparatus for delivering measured quantities of liquid
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|
GB264297A
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Improvements in and relating to reciprocating pumps
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GB264001A
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Improvements in circulation or pressure indicators
|
|
GB256799A
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Improvements in and relating to tank filler caps
|
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GB253690A
|
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Improvements in or relating to thread-cutting dies
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|
GB229052A
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Improvements in fastenings for doors and the like
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GB217809A
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Improvements in propelling pencils
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