FR735777A - Improvement in the treatment of felts for glass polishing - Google Patents

Improvement in the treatment of felts for glass polishing

Info

Publication number
FR735777A
FR735777A FR735777DA FR735777A FR 735777 A FR735777 A FR 735777A FR 735777D A FR735777D A FR 735777DA FR 735777 A FR735777 A FR 735777A
Authority
FR
France
Prior art keywords
felts
improvement
treatment
glass polishing
polishing
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)
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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain SA
Manufactures des Glaces et Produits Chimiques de Saint Gobain SA
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 Compagnie de Saint Gobain SA, Manufactures des Glaces et Produits Chimiques de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Application granted granted Critical
Publication of FR735777A publication Critical patent/FR735777A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
FR735777D 1931-07-30 1931-07-30 Improvement in the treatment of felts for glass polishing Expired FR735777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR735777T 1931-07-30

Publications (1)

Publication Number Publication Date
FR735777A true FR735777A (en) 1932-11-15

Family

ID=9130727

Family Applications (1)

Application Number Title Priority Date Filing Date
FR735777D Expired FR735777A (en) 1931-07-30 1931-07-30 Improvement in the treatment of felts for glass polishing

Country Status (1)

Country Link
FR (1) FR735777A (en)

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