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US3188673A
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Toothbrush
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US3220543A
|
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Toothbrush package advertising tab combination
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US3242774A
|
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Bottle machining fixture
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US3072944A
|
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Toothbrushes
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US3005572A
|
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Plastic case construction
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US2874419A
|
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Method of decorating articles formed of thermosetting materials
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US2760827A
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Machine for preparing bristles for brushes
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GB686416A
|
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Hair brushes for personal use
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GB679281A
|
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Method of making filament bristle brushes
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US2718024A
|
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Hair brushes for personal use
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US2647019A
|
|
Method of making filament bristle brushes
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US2521388A
|
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Machine for making articles, such as display covers from thin plastic sheet material
|
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US2507303A
|
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Display case
|
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US2514884A
|
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Injection molding machine
|
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US2535436A
|
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Art of molding thermoplastic material by the injection molding method
|
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US2458352A
|
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Method of preparing molecularly oriented copolymers of acrylonitrile, butadiene 1,3,and diethyl maleate
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US2457872A
|
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Vulcanizable copolymers of a vinyl aryl compound, butadiene and maleic esters
|
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US2457873A
|
|
Vulcanizable copolymers of acrylonitrile, butadiene and maleic esters
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US2476884A
|
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Method for tire manufacture
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US2454194A
|
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Method for making a holder of plastic material for pocket combs and the like
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