Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Chicago Pneumatic Tool Co LLC
Original Assignee
Chicago Pneumatic Tool Co LLC
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Filing date
Publication date
Application filed by Chicago Pneumatic Tool Co LLCfiledCriticalChicago Pneumatic Tool Co LLC
Application grantedgrantedCritical
Publication of FR547349ApublicationCriticalpatent/FR547349A/en
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
B24B23/026—Fluid driven
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR547349D1922-02-161922-02-16
Improvements to pneumatic tools
ExpiredFR547349A
(en)