FR742084A - - Google Patents

Info

Publication number
FR742084A
FR742084A FR742084DA FR742084A FR 742084 A FR742084 A FR 742084A FR 742084D A FR742084D A FR 742084DA FR 742084 A FR742084 A FR 742084A
Authority
FR
France
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)
Publication date
Application granted granted Critical
Publication of FR742084A publication Critical patent/FR742084A/fr
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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/07—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving a stationary work-table
    • B24B7/08—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving a stationary work-table having an abrasive wheel built in

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR742084D Expired FR742084A (ja)

Publications (1)

Publication Number Publication Date
FR742084A true FR742084A (ja) 1933-02-24

Family

ID=1546537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR742084D Expired FR742084A (ja)

Country Status (1)

Country Link
FR (1) FR742084A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2477484A (en) * 1946-05-01 1949-07-26 Hunt Elijah Earl Rotary speed grinder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2477484A (en) * 1946-05-01 1949-07-26 Hunt Elijah Earl Rotary speed grinder

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