CA476690A - Lampes electriques ou dispositifs semblables et methodes de fabrication - Google Patents

Lampes electriques ou dispositifs semblables et methodes de fabrication

Info

Publication number: CA476690A
Authority: CA; Canada
Prior art keywords: manufacture; methods; similar devices; electric lamps; lamps
Prior art date: 1951-09-04
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

CA476690A

Other languages

English (en)

Inventor

Greiner Alfred

Original Assignee

Canadian General Electric Co Ltd

Publication date

1951-09-04

1951-09-04 Application granted granted Critical

1951-09-04 Publication of CA476690A publication Critical patent/CA476690A/fr

Status Expired legal-status Critical Current

Links

CA476690A Lampes electriques ou dispositifs semblables et methodes de fabrication Expired CA476690A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA476690T

Publications (1)

Publication Number	Publication Date
CA476690A true CA476690A (fr)	1951-09-04

Family

ID=35616321

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA476690A Expired CA476690A (fr)			Lampes electriques ou dispositifs semblables et methodes de fabrication

Country Status (1)

Country	Link
CA (1)	CA476690A (fr)

0
- CA CA476690A patent/CA476690A/fr not_active Expired

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