CA249682A - Fabrication de ciment a l'amiante - Google Patents

Fabrication de ciment a l'amiante

Info

Publication number: CA249682A
Authority: CA; Canada
Prior art keywords: manufacture; asbestos cement; asbestos; cement
Prior art date: 1925-05-19
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

CA249682A

Other languages

English (en)

Inventor

Emile Lanhoffer Ivan

Edmond Lanhoffer Oscar

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

1925-05-19

1925-05-19 Application granted granted Critical

1925-05-19 Publication of CA249682A publication Critical patent/CA249682A/fr

Status Expired legal-status Critical Current

Links

239000010425 asbestos Substances 0.000 title 1
239000004568 cement Substances 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
229910052895 riebeckite Inorganic materials 0.000 title 1

CA249682A Fabrication de ciment a l'amiante Expired CA249682A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA249682T

Publications (1)

Publication Number	Publication Date
CA249682A true CA249682A (fr)	1925-05-19

Family

ID=35156656

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA249682A Expired CA249682A (fr)			Fabrication de ciment a l'amiante

Country Status (1)

Country	Link
CA (1)	CA249682A (fr)

0
- CA CA249682A patent/CA249682A/fr not_active Expired

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