CA33292A - Fabrication du ciment de portland - Google Patents

Fabrication du ciment de portland

Info

Publication number: CA33292A
Authority: CA; Canada
Prior art keywords: manufacture; portland cement; portland; cement
Prior art date: 1890-01-02
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

CA000033292A

Other languages

English (en)

Inventor

William H.E. Bravender

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

1890-01-02

1890-01-02 Application granted granted Critical

1890-01-02 Publication of CA33292A publication Critical patent/CA33292A/fr

Status Expired legal-status Critical Current

Links

239000011398 Portland cement Substances 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1

CA000033292A Fabrication du ciment de portland Expired CA33292A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA33292T

Publications (1)

Publication Number	Publication Date
CA33292A true CA33292A (fr)	1890-01-02

Family

ID=45149832

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000033292A Expired CA33292A (fr)			Fabrication du ciment de portland

Country Status (1)

Country	Link
CA (1)	CA33292A (fr)

0
- CA CA000033292A patent/CA33292A/fr not_active Expired

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