CA230642A - Coking of coal - Google Patents

Coking of coal

Info

Publication number: CA230642A
Authority: CA; Canada
Prior art keywords: coking; coal
Prior art date: 1923-05-01
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

CA230642A

Other languages

French (fr)

Inventor

Roy Illingworth Stewart

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

Publication date

1923-05-01

1923-05-01 Application granted granted Critical

1923-05-01 Publication of CA230642A publication Critical patent/CA230642A/en

Status Expired legal-status Critical Current

Links

239000003245 coal Substances 0.000 title 1
238000004939 coking Methods 0.000 title 1

CA230642A Coking of coal Expired CA230642A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA230642T

Publications (1)

Publication Number	Publication Date
CA230642A true CA230642A (en)	1923-05-01

Family

ID=35128014

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA230642A Expired CA230642A (en)			Coking of coal

Country Status (1)

Country	Link
CA (1)	CA230642A (en)

0
- CA CA230642A patent/CA230642A/en not_active Expired

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