CA486536A - Verre d'optique - Google Patents

Verre d'optique

Info

Publication number: CA486536A
Authority: CA; Canada
Prior art keywords: optical glass; glass; optical
Prior art date: 1952-09-16
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

CA486536A

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

1952-09-16

1952-09-16 Application granted granted Critical

1952-09-16 Publication of CA486536A publication Critical patent/CA486536A/fr

Status Expired legal-status Critical Current

Links

239000005304 optical glass Substances 0.000 title 1

CA486536A Verre d'optique Expired CA486536A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA486536T

Publications (1)

Publication Number	Publication Date
CA486536A true CA486536A (fr)	1952-09-16

Family

ID=35626250

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA486536A Expired CA486536A (fr)			Verre d'optique

Country Status (1)

Country	Link
CA (1)	CA486536A (fr)

0
- CA CA486536A patent/CA486536A/fr not_active Expired

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