Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4634620 | Stitch bonded electrically insulating board | — | 1987-01-06 |
| 4588615 | Resin impregnation method | — | 1986-05-13 |
| 4558580 | Coil shaping apparatus | — | 1985-12-17 |
| 4533580 | Composite insulation material | — | 1985-08-06 |
| 4407876 | Electrical insulating stitch bonded material | — | 1983-10-04 |
| 4370188 | Method and apparatus for insulating coils for rotary electric machines | — | 1983-01-25 |
| 4229242 | Method and apparatus for pressing and curing resin-impregnated wrappings about coils | — | 1980-10-21 |