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US2257689A
|
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Machine for manufacturing bags
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Machine for withdrawing from a pile, and opening collapsed folding boxes
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Measuring and filling device
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US1990319A
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Device for piling and counting blanks of paper or the like
|
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US1979496A
|
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Device for closing filled bags
|
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|
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Device for detecting and indicating insufficiently filled packages in packing machines
|
|
US1960903A
|
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Machine for wrapping up orangelike articles
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|
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Mechanism for closing filled bags
|
|
US1974046A
|
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Machine for wrapping up oranges or similar articles
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US1937015A
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Device for opening flat bags
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|
US1973058A
|
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Rotary printing machine
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|
US1843449A
|
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Machine for closing filled bags
|
|
US1951572A
|
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Machine for filling and closing bags
|
|
US1837612A
|
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Device for laying off sections continuously severed from webs
|
|
US1904131A
|
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Combined machine for making, filling, and closing bags
|
|
US1911821A
|
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Self-locking device for adjusting apparatus in packing machines
|
|
US1799845A
|
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Ejecting device for the folding mandrels of paper bag-making machines
|
|
US1794010A
|
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Package filling and closing machine
|
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US1776897A
|
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Measuring device for filling machines
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US1838479A
|
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Wrapper feeding and gumming machine
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