Inventor

Matthias Scheulen

Inventor

Junkerath, DE

Overview

2→

Patents

1976–1989

Patent span

Performing operations

Primary field (CPC B)

Patents· 2 as inventor

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

B22Dprimary

B22DCasting of metals50%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers25%

C21CProcessing of pig-iron, e.g. refining, manufacture of wrought-iron or steel25%

PatentTitleYear

4,836,271'Casting apparatus for casting metal strip, in particular, steel strip'1989 3,942,453'Railway car mixer for the transport of molten metals'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to DEMAG AG (1)· patent assignee history

1976–1989Based in Junkerath, DE· patent location history

1989Patents assigned to MANNESMANN AG (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DEMAG AG	1	1976
MANNESMANN AG	1	1989

Locations

Location	Patents	Span
Junkerath, DE	2	1976–1989