Inventor
Karl-Heinz Dunwald
Inventor
Koln, DE
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B21Bprimary
B21BRolling of metal33%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling33%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001Patents assigned to RSA ENTGRAT U TRENN SYSTEM GMB (1)· patent assignee history
2001Based in Koln, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RSA ENTGRAT U TRENN SYSTEM GMB | 1 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Koln, DE | 1 | 2001 |