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US2988078A
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Starting system for internal combustion engines using gaseous fuel
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US2988075A
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Combined pressure regulator and fuel heater and vaporizer
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US2896599A
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Gaseous fuel feed systems, with automatic starting and idling control, for internal combustion engines
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US2868630A
|
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Gaseous fuel feed systems for internal combustion engines
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US2858845A
|
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Pressure regulator and heater
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US2814932A
|
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Fluid vaporizing pressure regulator
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US2777432A
|
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Gas fuel feed systems, and pressure regulators, with safety cut-offs, for internal combustion engines and the like
|
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US2795494A
|
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Starting and idling system for gaseous fuel feeds
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US2754185A
|
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Controlled gaseous fuel feed system for internal combustion engines
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US2754186A
|
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Controlled gaseous fuel feed system for internal combustion engines
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US2799564A
|
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Gaseous fuel feed systems for internal combustion engines
|
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US2647345A
|
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Fluid pressure regulator with tight shutoff action
|
|
US2606108A
|
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Multiple gas feed system for internal-combustion engines or the like
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US2475087A
|
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Pressure regulator and vaporizer, particularly for volatile liquid fuels
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US2475086A
|
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Control of feed pressure for internal-combustion engines
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|
US1779374A
|
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Fuel-supply system for internal-combustion engines
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US1741401A
|
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Carburetor
|
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US1668071A
|
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Fuel cleaner
|
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US1727197A
|
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Internal-combustion engine
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US1799585A
|
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Carburetor
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