Inventor
Karl-Heinz Langhammer
Inventor
Berlin, DE
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Kprimary
B23KSoldering or unsoldering50%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling50%
PatentTitleYear
4,577,795'Device for overlay-welding pipes bends'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986Patents assigned to KRAFTWERK UNION AG (1)· patent assignee history
1986Based in Berlin, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KRAFTWERK UNION AG | 1 | 1986 |
Locations
| Location | Patents | Span |
|---|---|---|
| Berlin, DE | 1 | 1986 |