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Inventor

Bernhard Vedder

Inventor
Kelkheim, DE

Overview

1→
Patents
1990
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B01Dprimary
B01DSeparation50%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry50%
PatentTitleYear
4,935,392'Process for the manufacture of catalyst members for the reduction of oxides of nitrogen and catalyst members produced thereby'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to DIDIER ENG (1)· patent assignee history
1990Patents assigned to DIDIER WERKE AG (1)· patent assignee history
1990Based in Kelkheim, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DIDIER ENG11990
DIDIER WERKE AG11990
Locations
LocationPatentsSpan
Kelkheim, DE11990