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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of FR453725ApublicationCriticalpatent/FR453725A/fr
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
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR453725D1912-04-101912-04-10Machine à émoudre les lames brutes de couteaux et d'autres instruments tranchants
ExpiredFR453725A
(fr)
Machine pour l'affutage des disques perforés et couteaux en forme de croix employés dans les assortiments de couteaux des machines à couper la viande ou autres machines analogues