CA352623A - Appareil d'etirage de tubes en verre - Google Patents

Appareil d'etirage de tubes en verre

Info

Publication number
CA352623A
CA352623A CA352623A CA352623DA CA352623A CA 352623 A CA352623 A CA 352623A CA 352623 A CA352623 A CA 352623A CA 352623D A CA352623D A CA 352623DA CA 352623 A CA352623 A CA 352623A
Authority
CA
Canada
Prior art keywords
drawing apparatus
glass tubing
tubing drawing
glass
tubing
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
CA352623A
Other languages
English (en)
Inventor
A. De Silva Joseph
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.)
Corning Glass Works
Original Assignee
Corning Glass Works
Publication date
Application granted granted Critical
Publication of CA352623A publication Critical patent/CA352623A/fr
Expired legal-status Critical Current

Links

CA352623A Appareil d'etirage de tubes en verre Expired CA352623A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA352623T

Publications (1)

Publication Number Publication Date
CA352623A true CA352623A (fr) 1935-08-27

Family

ID=35340586

Family Applications (1)

Application Number Title Priority Date Filing Date
CA352623A Expired CA352623A (fr) Appareil d'etirage de tubes en verre

Country Status (1)

Country Link
CA (1) CA352623A (fr)

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