Inventor
Karl Weggenmann
Inventor
Oberstadion, DE
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B28Dprimary
B28DWorking stone or stone-like materials50%
E01CConstruction of, or surfaces for, roads, sports grounds, or the like50%
PatentTitleYear
4,848,308'Stoneworking or cutting device'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989Patents assigned to MUNDERKINGEN BETONWERKE (1)· patent assignee history
1989Based in Oberstadion, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MUNDERKINGEN BETONWERKE | 1 | 1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Oberstadion, DE | 1 | 1989 |