Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
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B23D
PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
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45/00
Sawing machines or sawing devices with circular saw blades or with friction saw discs
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B23D45/06
with a circular saw blade arranged underneath a stationary work-table
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B23D45/065
with the saw blade carried by a pivoted lever
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