AU1658420A - Improvements in or relating tothe manufacture of Portland cement - Google Patents

Improvements in or relating tothe manufacture of Portland cement

Info

Publication number: AU1658420A
Authority: AU; Australia
Prior art keywords: portland cement; relating tothe; tothe manufacture; manufacture; relating
Prior art date: 1914-06-23
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

AU16584/20A

Inventor

Cherniss Steffin and Curt Wendland Cherniss Magdeburg Buchan both in Germany Dr. Otto Bormann

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.)

Fried Krupp Grusonwerk AG

Original Assignee

Fried Krupp Grusonwerk AG

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.)

1914-06-23

Publication date

1920-07-12

1920-07-12 Publication of AU1658420A publication Critical patent/AU1658420A/en

Status Expired legal-status Critical Current

Links

AU16584/20A 1914-06-23 Improvements in or relating tothe manufacture of Portland cement Expired AU1658420A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEDEK.58,49		1914-06-23

Publications (1)

Publication Number	Publication Date
AU1658420A true AU1658420A (en)	1920-07-12

Family

ID=

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