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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21/00
Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
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B26B21/02
involving unchangeable blades
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B26B21/06
Safety razors with fixed blade, e.g. with moulded-in blade
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