CA385210A - Dispositif a chauffer et a travailler le verre - Google Patents

Dispositif a chauffer et a travailler le verre

Info

Publication number: CA385210A
Authority: CA; Canada
Prior art keywords: working device; glass heating; glass; heating; working
Prior art date: 1939-11-21
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

CA385210A

Other languages

English (en)

Inventor

Michael Guyer Edwin

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

1939-11-21

1939-11-21 Application granted granted Critical

1939-11-21 Publication of CA385210A publication Critical patent/CA385210A/fr

Status Expired legal-status Critical Current

Links

239000011521 glass Substances 0.000 title 1
238000010438 heat treatment Methods 0.000 title 1

CA385210A Dispositif a chauffer et a travailler le verre Expired CA385210A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA385210T

Publications (1)

Publication Number	Publication Date
CA385210A true CA385210A (fr)	1939-11-21

Family

ID=35390433

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA385210A Expired CA385210A (fr)			Dispositif a chauffer et a travailler le verre

Country Status (1)

Country	Link
CA (1)	CA385210A (fr)

0
- CA CA385210A patent/CA385210A/fr not_active Expired

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