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US3175911A
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Infusion device for coffee or tea
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DE1184515B
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Method and device for weighing equal amounts of bulk material
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DE1058272B
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Beam scales for continuous weighing of the same amount of bulk goods
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GB785494A
|
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Weighing apparatus for continuous weighing of equal amounts of granular material
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US2860460A
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Cartoning device
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DE956631C
|
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Beam scales for continuous weighing of the same amount of bulk goods
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DE1001944B
|
|
Method and machine for the production, filling and sealing of packages
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GB681816A
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Improvements in folded packets
|
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DE853420C
|
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Device for connecting two layers of paper in strips, in particular for closing collapsible bags or the like.
|
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DE839405C
|
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Folding bag
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US2593608A
|
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Folded bag
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CA567859A
|
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Cartoning device
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CA575368A
|
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Continuous weighing scale
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CA593248A
|
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Method and machine for manufacturing, filling and closing of bags
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CA621051A
|
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Mechanism for forming staples and applying the same to tea bags and the like
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CA502755A
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Folding packet
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