Assignee
No assignee recorded.
Inventors
- Andreas Daetwyler (31 patents)
- Unknown
- Christoph Harder (22 patents)
- Wilhelm Heuberger (4 patents)
- Eberhard Latta (2 patents)
- Abram Jakubowicz (15 patents)
- Albertus Oosenbrug (4 patents)
- Unknown
- Peter Roentgen (28 patents)
- Unknown