CA507539A - Verre optique - Google Patents

Verre optique

Info

Publication number: CA507539A
Authority: CA; Canada
Prior art keywords: optical glass; glass; optical
Prior art date: 1954-11-23
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

CA507539A

Other languages

English (en)

Inventor

H. Armistead William

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

1954-11-23

1954-11-23 Application granted granted Critical

1954-11-23 Publication of CA507539A publication Critical patent/CA507539A/fr

Status Expired legal-status Critical Current

Links

239000005304 optical glass Substances 0.000 title 1

CA507539A Verre optique Expired CA507539A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA507539T

Publications (1)

Publication Number	Publication Date
CA507539A true CA507539A (fr)	1954-11-23

Family

ID=35653482

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA507539A Expired CA507539A (fr)			Verre optique

Country Status (1)

Country	Link
CA (1)	CA507539A (fr)

0
- CA CA507539A patent/CA507539A/fr not_active Expired

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