FR518324A - Improvements to glass making machines - Google Patents

Improvements to glass making machines

Info

Publication number
FR518324A
FR518324A FR518324A FR518324DA FR518324A FR 518324 A FR518324 A FR 518324A FR 518324 A FR518324 A FR 518324A FR 518324D A FR518324D A FR 518324DA FR 518324 A FR518324 A FR 518324A
Authority
FR
France
Prior art keywords
making machines
glass making
glass
machines
making
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
FR518324A
Other languages
French (fr)
Inventor
Ernest Harry Langwell
Eugene Durand
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 FR518324A publication Critical patent/FR518324A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/26—Outlets, e.g. drains, siphons; Overflows, e.g. for supplying the float tank, tweels
FR518324A 1919-07-09 1920-06-30 Improvements to glass making machines Expired FR518324A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB518324X 1919-07-09

Publications (1)

Publication Number Publication Date
FR518324A true FR518324A (en) 1921-05-23

Family

ID=10461544

Family Applications (1)

Application Number Title Priority Date Filing Date
FR518324A Expired FR518324A (en) 1919-07-09 1920-06-30 Improvements to glass making machines

Country Status (1)

Country Link
FR (1) FR518324A (en)

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