Inventor
Sigfried Hausdoerfer
Inventor
Mitwitz, DE
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B21Bprimary
B21BRolling of metal50%
B21HMaking particular metal objects by rolling, e.g. screws, wheels, rings, barrels, balls50%
PatentTitleYear
7,406,853'Rolling machine and method thereof'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008Patents assigned to LANGENSTEIN AND SCHEMANN GMBH (1)· patent assignee history
2008Based in Mitwitz, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LANGENSTEIN AND SCHEMANN GMBH | 1 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mitwitz, DE | 1 | 2008 |