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US2656698A
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Liquid extraction with vacuum and heat
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DE837383C
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Washing machine
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Method of extracting liquids from wet materials
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GB658798A
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Improvements in or relating to clothes washing and drying machines
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GB661038A
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Automatic washing machine
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GB649814A
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Rotary pump
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GB668844A
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Improvements in or relating to clothes washing and drying machines
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Pulsator washer with vacuum drying
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Water system protection for vacuum type washing
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Shock wave washer with vacuum operated squeezer extractor
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Automatic washing machine
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Rotary pump
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Cover seal for washing machines
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Washing machine and drier with liquid circulation
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Liquid level control
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Self-lubricating pump
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Washing machine
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Liquid extraction with vacuum and heat
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GB640020A
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Improvements in or relating to clothes washing machines
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Washing machine having a nonrigid container
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