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Inventor

Hans-Dieter Thiel

Inventor
Hurth, DE

Overview

2→
Patents
1979–1980
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C21Cprimary
C21CProcessing of pig-iron, e.g. refining, manufacture of wrought-iron or steel100%
PatentTitleYear
4,182,626'Production of granular compositions containing pulverulent magnesium'19804,139,369'Desulphurization of an iron melt'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–1980Patents assigned to HOECHST AG (2)· patent assignee history
1979–1980Based in Hurth, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HOECHST AG21979–1980
Locations
LocationPatentsSpan
Hurth, DE21979–1980