Inventor
Rupert Igmann
Inventor
Lichtenberg, AT
Overview
1→
Patents
1990
Patent span
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
PatentTitleYear
D0306898'Hand-wheel for a valve'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990Patents assigned to VOEST ALPINE AG (1)· patent assignee history
1990Based in Lichtenberg, AT· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| VOEST ALPINE AG | 1 | 1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lichtenberg, AT | 1 | 1990 |