FR72863E - Device for the production of file blades - Google Patents

Device for the production of file blades

Info

Publication number
FR72863E
FR72863E FR42007385A FR42007385A FR72863E FR 72863 E FR72863 E FR 72863E FR 42007385 A FR42007385 A FR 42007385A FR 42007385 A FR42007385 A FR 42007385A FR 72863 E FR72863 E FR 72863E
Authority
FR
France
Prior art keywords
production
file blades
blades
file
Prior art date
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.)
Expired
Application number
FR42007385A
Other languages
French (fr)
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.)
TRESA ETS
Original Assignee
TRESA ETS
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 TRESA ETS filed Critical TRESA ETS
Application granted granted Critical
Publication of FR72863E publication Critical patent/FR72863E/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D73/00Making files or rasps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR42007385A 1955-09-03 1958-01-28 Device for the production of file blades Expired FR72863E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1161118X 1955-09-03

Publications (1)

Publication Number Publication Date
FR72863E true FR72863E (en) 1960-04-29

Family

ID=4560694

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1161118D Expired FR1161118A (en) 1955-09-03 1956-09-01 Device for the production of file blades
FR42007385A Expired FR72863E (en) 1955-09-03 1958-01-28 Device for the production of file blades

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1161118D Expired FR1161118A (en) 1955-09-03 1956-09-01 Device for the production of file blades

Country Status (1)

Country Link
FR (2) FR1161118A (en)

Also Published As

Publication number Publication date
FR1161118A (en) 1958-08-21

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