Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D724981 | Electronic pressure transducer with output display | Nicole Schreiber, Holger Glaab | 2015-03-24 |
| D651181 | Pressure switch | Nicole Schreiber, Holger Glaab | 2011-12-27 |
| 8020450 | Pressure gauge | Holger Glaab | 2011-09-20 |
| 5047911 | Device for a unipolarly operated electrical circuit component | Wolfgang Sperzel, Johann Sturmer, Friedrich-Werner Thomas, Guido Hubertus | 1991-09-10 |