CA460923A - Procede de fabrication d'objets creux et scelles en verre - Google Patents

Procede de fabrication d'objets creux et scelles en verre

Info

Publication number
CA460923A
CA460923A CA460923A CA460923DA CA460923A CA 460923 A CA460923 A CA 460923A CA 460923 A CA460923 A CA 460923A CA 460923D A CA460923D A CA 460923DA CA 460923 A CA460923 A CA 460923A
Authority
CA
Canada
Prior art keywords
glass body
sealed glass
making hollow
hollow
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
CA460923A
Other languages
English (en)
Inventor
W. Roessler Gordon
A. Chilcote Ray
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.)
NORTHWESTERN GLASS Co
Original Assignee
NORTHWESTERN GLASS Co
Publication date
Application granted granted Critical
Publication of CA460923A publication Critical patent/CA460923A/fr
Expired legal-status Critical Current

Links

CA460923A Procede de fabrication d'objets creux et scelles en verre Expired CA460923A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA460923T

Publications (1)

Publication Number Publication Date
CA460923A true CA460923A (fr) 1949-11-08

Family

ID=35590602

Family Applications (1)

Application Number Title Priority Date Filing Date
CA460923A Expired CA460923A (fr) Procede de fabrication d'objets creux et scelles en verre

Country Status (1)

Country Link
CA (1) CA460923A (fr)

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