Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12044316 | Radial sealing system | Andries Arie Tuk | 2024-07-23 |
| 5852362 | Device for magnetic-inductive measurement of the quantity of mixture flowing through a pipeline | Arie Cornelis Batenburg, Aart Jan van Bekkum, Cornelis Hendrik van den Berg, Alexander Marnix Heijnsdijk, Casparus Henricus Marius Kramers +1 more | 1998-12-22 |
| 4750748 | Shaft seal with flexible midportion and garter spring | — | 1988-06-14 |
| 4573760 | Connector system for a single optical fiber | Robert Fan | 1986-03-04 |
| 4381127 | Sealed bearing | — | 1983-04-26 |
| 4362343 | Axial bearing | — | 1982-12-07 |
| 4314660 | Method for the manufacture of axial sealing rings | — | 1982-02-09 |
| 4273343 | Shaft seal | — | 1981-06-16 |