CA178178A - Purification du gaz - Google Patents

Purification du gaz

Info

Publication number: CA178178A
Authority: CA; Canada
Prior art keywords: gas purification; purification; gas
Prior art date: 1917-05-25
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

CA000178178A

Other languages

English (en)

Inventor

Henry L. Doherty

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.)

1917-05-25

Filing date

1917-05-25

Publication date

1917-07-17

1917-05-25 Application filed by Individual filed Critical Individual

1917-07-17 Application granted granted Critical

1917-07-17 Publication of CA178178A publication Critical patent/CA178178A/fr

Status Expired legal-status Critical Current

Links

238000000746 purification Methods 0.000 title 1

CA000178178A 1917-05-25 1917-05-25 Purification du gaz Expired CA178178A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA178178T		1917-05-25

Publications (1)

Publication Number	Publication Date
CA178178A true CA178178A (fr)	1917-07-17

Family

ID=45297831

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000178178A Expired CA178178A (fr)	1917-05-25	1917-05-25	Purification du gaz

Country Status (1)

Country	Link
CA (1)	CA178178A (fr)

1917
- 1917-05-25 CA CA000178178A patent/CA178178A/fr not_active Expired

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