FR678356A - Perfectionnements relatifs aux machines à souffler le verre - Google Patents

Perfectionnements relatifs aux machines à souffler le verre

Info

Publication number
FR678356A
FR678356A FR678356DA FR678356A FR 678356 A FR678356 A FR 678356A FR 678356D A FR678356D A FR 678356DA FR 678356 A FR678356 A FR 678356A
Authority
FR
France
Prior art keywords
glassblowing
machines
glassblowing 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
English (en)
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.)
BULLMAN MACHINE Co Ltd
Original Assignee
BULLMAN MACHINE Co Ltd
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 BULLMAN MACHINE Co Ltd filed Critical BULLMAN MACHINE Co Ltd
Application granted granted Critical
Publication of FR678356A publication Critical patent/FR678356A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00—Blowing glass; Production of hollow glass articles
    • C03B9/20—Blowing glass; Production of hollow glass articles in "vacuum blowing" or in "vacuum-and-blow" machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR678356D 1928-07-13 1929-07-12 Perfectionnements relatifs aux machines à souffler le verre Expired FR678356A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE678356X 1928-07-13

Publications (1)

Publication Number Publication Date
FR678356A true FR678356A (fr) 1930-03-21

Family

ID=6594298

Family Applications (1)

Application Number Title Priority Date Filing Date
FR678356D Expired FR678356A (fr) 1928-07-13 1929-07-12 Perfectionnements relatifs aux machines à souffler le verre

Country Status (1)

Country Link
FR (1) FR678356A (fr)

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