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FR56677E - Improvements to rotary pneumatic tools - Google Patents

Improvements to rotary pneumatic tools

Info

Publication number
FR56677E
FR56677E FR56677DA FR56677E FR 56677 E FR56677 E FR 56677E FR 56677D A FR56677D A FR 56677DA FR 56677 E FR56677 E FR 56677E
Authority
FR
France
Prior art keywords
rotary pneumatic
pneumatic tools
tools
rotary
pneumatic
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
Other languages
French (fr)
Inventor
Rene-Albert Bourset
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 filed Critical
Application granted granted Critical
Publication of FR56677E publication Critical patent/FR56677E/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR56677D 1947-06-25 1947-06-25 Improvements to rotary pneumatic tools Expired FR56677E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR56677T 1947-06-25

Publications (1)

Publication Number Publication Date
FR56677E true FR56677E (en) 1952-10-02

Family

ID=8690847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR56677D Expired FR56677E (en) 1947-06-25 1947-06-25 Improvements to rotary pneumatic tools

Country Status (1)

Country Link
FR (1) FR56677E (en)

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