CA434207A - Objectif optique - Google Patents

Objectif optique

Info

Publication number: CA434207A
Authority: CA; Canada
Prior art keywords: optical objective; objective; optical
Prior art date: 1946-04-16
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

CA434207A

Other languages

English (en)

Inventor

Warmisham Arthur

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.)

Kapella Ltd

Original Assignee

Kapella Ltd

Publication date

1946-04-16

1946-04-16 Application granted granted Critical

1946-04-16 Publication of CA434207A publication Critical patent/CA434207A/fr

Status Expired legal-status Critical Current

Links

230000003287 optical effect Effects 0.000 title 1

CA434207A Objectif optique Expired CA434207A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA434207T

Publications (1)

Publication Number	Publication Date
CA434207A true CA434207A (fr)	1946-04-16

Family

ID=35548835

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA434207A Expired CA434207A (fr)			Objectif optique

Country Status (1)

Country	Link
CA (1)	CA434207A (fr)

0
- CA CA434207A patent/CA434207A/fr not_active Expired

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