CA450692A - Methode et appareil a refaconner des lampes de verre - Google Patents

Methode et appareil a refaconner des lampes de verre

Info

Publication number
CA450692A
CA450692A CA450692A CA450692DA CA450692A CA 450692 A CA450692 A CA 450692A CA 450692 A CA450692 A CA 450692A CA 450692D A CA450692D A CA 450692DA CA 450692 A CA450692 A CA 450692A
Authority
CA
Canada
Prior art keywords
glass tube
reshaping method
tube reshaping
glass
tube
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
CA450692A
Other languages
English (en)
Inventor
T. Gaskill Alfred
E. Bock Charles
Original Assignee
Canadian General Electric Co Ltd
Publication date
Application granted granted Critical
Publication of CA450692A publication Critical patent/CA450692A/fr
Expired legal-status Critical Current

Links

CA450692A Methode et appareil a refaconner des lampes de verre Expired CA450692A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA450692T

Publications (1)

Publication Number Publication Date
CA450692A true CA450692A (fr) 1948-08-24

Family

ID=35568412

Family Applications (1)

Application Number Title Priority Date Filing Date
CA450692A Expired CA450692A (fr) Methode et appareil a refaconner des lampes de verre

Country Status (1)

Country Link
CA (1) CA450692A (fr)

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