CA426527A - Appareil a etirer des tubes de verre - Google Patents

Appareil a etirer des tubes de verre

Info

Publication number: CA426527A
Authority: CA; Canada
Prior art keywords: drawing apparatus; glass tubing; tubing drawing; glass; tubing
Prior art date: 1945-04-03
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

CA426527A

Other languages

English (en)

Inventor

Herbert Greene Charles

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

1945-04-03

1945-04-03 Application granted granted Critical

1945-04-03 Publication of CA426527A publication Critical patent/CA426527A/fr

Status Expired legal-status Critical Current

Links

239000011521 glass Substances 0.000 title 1

CA426527A Appareil a etirer des tubes de verre Expired CA426527A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA426527T

Publications (1)

Publication Number	Publication Date
CA426527A true CA426527A (fr)	1945-04-03

Family

ID=35537553

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA426527A Expired CA426527A (fr)			Appareil a etirer des tubes de verre

Country Status (1)

Country	Link
CA (1)	CA426527A (fr)

0
- CA CA426527A patent/CA426527A/fr not_active Expired

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