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.)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filedfiledCritical
Application grantedgrantedCritical
Publication of FR576777ApublicationCriticalpatent/FR576777A/en
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
B24B19/001—Single-purpose machines or devices for particular grinding operations not covered by any other main group for table cutlery
B24B19/002—Single-purpose machines or devices for particular grinding operations not covered by any other main group for table cutlery for knife blades
FR576777D1923-03-211924-02-05
Apparatus for polishing knife blades
ExpiredFR576777A
(en)