CA371739A - Production de ciment - Google Patents

Production de ciment

Info

Publication number: CA371739A
Authority: CA; Canada
Prior art keywords: cement production; cement; production
Prior art date: 1938-02-01
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

CA371739A

Other languages

English (en)

Inventor

Rolfsen Ole

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

1938-02-01

1938-02-01 Application granted granted Critical

1938-02-01 Publication of CA371739A publication Critical patent/CA371739A/fr

Status Expired legal-status Critical Current

Links

239000004568 cement Substances 0.000 title 1

CA371739A Production de ciment Expired CA371739A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA371739T

Publications (1)

Publication Number	Publication Date
CA371739A true CA371739A (fr)	1938-02-01

Family

ID=35372804

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA371739A Expired CA371739A (fr)			Production de ciment

Country Status (1)

Country	Link
CA (1)	CA371739A (fr)

0
- CA CA371739A patent/CA371739A/fr not_active Expired

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