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.)
Allegro S A Soc Ind
Original Assignee
Allegro S A Soc Ind
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 Allegro S A Soc IndfiledCriticalAllegro S A Soc Ind
Application grantedgrantedCritical
Publication of FR709676ApublicationCriticalpatent/FR709676A/en
B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
B24D15/06—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges
B24D15/08—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors
B24D15/085—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors with reciprocating whetstones
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR709676D1930-02-061931-01-20
Improvements to devices for sharpening and ironing razor blades
ExpiredFR709676A
(en)