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Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B26
HAND CUTTING TOOLS; CUTTING; SEVERING
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B26B
HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
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27/00
Hand cutting tools not provided for in the preceding groups, e.g. finger rings for cutting string, devices for cutting by means of wires
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B26B27/005
Carton openers
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