CA62847A - Lampe a acetylene - Google Patents

Lampe a acetylene

Info

Publication number: CA62847A
Authority: CA; Canada
Prior art keywords: acetylene lamp; acetylene; lamp
Prior art date: 1898-07-18
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

CA000062847A

Other languages

English (en)

Inventor

Frederick William Hedgeland

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.)

Individual

Original Assignee

Individual

Priority date (The priority date 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 date listed.)

1898-07-18

Filing date

1898-07-18

Publication date

1899-03-09

1898-07-18 Application filed by Individual filed Critical Individual

1899-03-09 Application granted granted Critical

1899-03-09 Publication of CA62847A publication Critical patent/CA62847A/fr

Status Expired legal-status Critical Current

Links

HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 title 1
125000002534 ethynyl group Chemical group [H]C#C* 0.000 title 1

CA000062847A 1898-07-18 1898-07-18 Lampe a acetylene Expired CA62847A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA62847T		1898-07-18

Publications (1)

Publication Number	Publication Date
CA62847A true CA62847A (fr)	1899-03-09

Family

ID=45179385

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000062847A Expired CA62847A (fr)	1898-07-18	1898-07-18	Lampe a acetylene

Country Status (1)

Country	Link
CA (1)	CA62847A (fr)

1898
- 1898-07-18 CA CA000062847A patent/CA62847A/fr not_active Expired

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