CA308105A - Ampoule de lampe electrique - Google Patents

Ampoule de lampe electrique

Info

Publication number: CA308105A
Authority: CA; Canada
Prior art keywords: electric lamp; lamp bulb; bulb; electric; lamp
Prior art date: 1931-01-27
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

CA308105A

Other languages

English (en)

Inventor

Fuwa Kitsuzo

Shiraishi Yuichiro

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.)

General Electric Canada Co

Original Assignee

Canadian General Electric Co Ltd

Publication date

1931-01-27

1931-01-27 Application granted granted Critical

1931-01-27 Publication of CA308105A publication Critical patent/CA308105A/fr

Status Expired legal-status Critical Current

Links

CA308105A Ampoule de lampe electrique Expired CA308105A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA308105T

Publications (1)

Publication Number	Publication Date
CA308105A true CA308105A (fr)	1931-01-27

Family

ID=35261257

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA308105A Expired CA308105A (fr)			Ampoule de lampe electrique

Country Status (1)

Country	Link
CA (1)	CA308105A (fr)

0
- CA CA308105A patent/CA308105A/fr not_active Expired

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