Inventor

Karl-Heinz Liessen

Inventor
Krefeld, DE

Overview

1→
Patents
1981
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.

B30Bprimary
B30BPresses in general33%
D21GCalenders33%
F16CShafts33%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to KUESTERS EDUARD (1)· patent assignee history
1981Based in Krefeld, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KUESTERS EDUARD11981
Locations
LocationPatentsSpan
Krefeld, DE11981