Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869837 | Preparation of a basic salt | Henricus M. J. Brons | 1989-09-26 |
| 4539126 | Borated basic metal salt and lubricating oil composition | Jan J. Bleeker, Martin Booth, Madeline G. F. M. van Grieken, Wilhelmus J. Krijnen | 1985-09-03 |