Issued Patents All Time
Showing 151–156 of 156 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5230787 | Spring and process for making a spring for a fluid bearing by electroforming | Abraham Cherian, William G. Herbert | 1993-07-27 |
| 5178630 | Ravel-resistant, self-supporting woven graft | — | 1993-01-12 |
| 5167791 | Process for electrolytic deposition of iron | William G. Herbert, Abraham Cherian | 1992-12-01 |
| 5052914 | Automatable internal endless film parting tool | — | 1991-10-01 |
| 4902386 | Electroforming mandrel and method of fabricating and using same | William G. Herbert, Edouard E. Langlois, Duane C. Basch | 1990-02-20 |
| 4668540 | Belting and method of making same | Barry W. Long | 1987-05-26 |