FR779476A - Method and apparatus for shaping glass - Google Patents

Method and apparatus for shaping glass

Info

Publication number
FR779476A
FR779476A FR779476DA FR779476A FR 779476 A FR779476 A FR 779476A FR 779476D A FR779476D A FR 779476DA FR 779476 A FR779476 A FR 779476A
Authority
FR
France
Prior art keywords
shaping glass
shaping
glass
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 des Lampes
Original Assignee
Compagnie des Lampes
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 des Lampes filed Critical Compagnie des Lampes
Application granted granted Critical
Publication of FR779476A publication Critical patent/FR779476A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/055—Re-forming tubes or rods by rolling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR779476D 1933-09-29 1934-09-27 Method and apparatus for shaping glass Expired FR779476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US779476XA 1933-09-29 1933-09-29

Publications (1)

Publication Number Publication Date
FR779476A true FR779476A (en) 1935-04-05

Family

ID=22140958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR779476D Expired FR779476A (en) 1933-09-29 1934-09-27 Method and apparatus for shaping glass

Country Status (1)

Country Link
FR (1) FR779476A (en)

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