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Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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B65B
MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
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61/00
Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
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B65B61/04
for severing webs, or for separating joined packages
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B65B61/06
by cutting
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B65B61/08
using rotary cutters
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