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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Gardner Machine Co
Original Assignee
Gardner Machine Co
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Filing date
Publication date
Application filed by Gardner Machine CofiledCriticalGardner Machine Co
Application grantedgrantedCritical
Publication of FR1028179ApublicationCriticalpatent/FR1028179A/fr
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
B24B7/10—Single-purpose machines or devices
B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
B24B7/165—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings end faces of piston rings
B—PERFORMING OPERATIONS; TRANSPORTING
B24—GRINDING; POLISHING
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B41/00—Component parts such as frames, beds, carriages, headstocks
B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
FR1028179D1949-11-091950-11-06Mécanisme d'alimentation pour rectifieuse
ExpiredFR1028179A
(fr)