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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ROBERT ALEXIS PIGUET
Original Assignee
ROBERT ALEXIS PIGUET
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Filing date
Publication date
Application filed by ROBERT ALEXIS PIGUETfiledCriticalROBERT ALEXIS PIGUET
Application grantedgrantedCritical
Publication of FR371136ApublicationCriticalpatent/FR371136A/fr
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B15/00—Machines or devices designed for grinding seat surfaces; Accessories therefor
B24B15/08—Machines or devices designed for grinding seat surfaces; Accessories therefor for grinding co-operating seat surfaces by moving one over the other
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR371136D1906-11-061906-11-06Appareil pour roder les soupapes
ExpiredFR371136A
(fr)