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US2964228A
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Box construction
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US2946165A
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Method of and machine for forming packages
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US2845759A
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Method of and machine for filling bottles with capsules
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US2819898A
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Oscillating feeder mechanism for box blanks
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US2697968A
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Machine for making set up boxes
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US2679342A
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Tablet counting and bottling machine
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US2659525A
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Polygonal box
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US2524560A
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Method and machine for filling containers with powdered material and for removing dust and airborne particles at region ambient the container
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US2324767A
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Variable cam mechanism
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US2352088A
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Sheet feeding mechanism
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US2324807A
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Container discharge outlet and releasable closure means therefor
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US2243352A
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Paper container forming mechanism
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US2299474A
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Packaging machinery
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US2305366A
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Container construction
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US2305365A
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Container construction
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US2288056A
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Container construction
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US2305364A
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Container construction
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US2259302A
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Package making and filling machine
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US2243199A
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Carton feeding mechanism for packaging machinery
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US2259301A
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Mechanism for and method of producing receptacles
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