Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9421722 | Method of making open-ended thermoplastic belting | John Graeme Knox | 2016-08-23 | |
| 9169896 | Apparatus and method for making endless reinforced belts | John Graeme Knox | 2015-10-27 | |
| 9091324 | Power transmission belt and method of making same | — | 2015-07-28 | |
| 8668799 | Method of making open-ended thermoplastic belting | John Graeme Knox, Mark William Scharr | 2014-03-11 | |
| 8454464 | Power transmission belt and method of making same | — | 2013-06-04 | |
| 4222732 | Transfer molding insulation unit | Heinz Wagemann | 1980-09-16 | $1,848,000 |
| 4213814 | Insulation plate formation | Heinz Wagemann | 1980-07-22 |