FR409092A - Improvements to polishing machines - Google Patents

Improvements to polishing machines

Info

Publication number
FR409092A
FR409092A FR409092DA FR409092A FR 409092 A FR409092 A FR 409092A FR 409092D A FR409092D A FR 409092DA FR 409092 A FR409092 A FR 409092A
Authority
FR
France
Prior art keywords
polishing machines
polishing
machines
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
John Franklin Gail
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR409092A publication Critical patent/FR409092A/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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/38—Single-purpose machines or devices for externally grinding travelling elongated stock, e.g. wire

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR409092D 1908-07-27 1909-07-27 Improvements to polishing machines Expired FR409092A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US409092XA 1908-07-27 1908-07-27

Publications (1)

Publication Number Publication Date
FR409092A true FR409092A (en) 1910-04-12

Family

ID=1453261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR409092D Expired FR409092A (en) 1908-07-27 1909-07-27 Improvements to polishing machines

Country Status (1)

Country Link
FR (1) FR409092A (en)

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