Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5337034 | Transformer mounting assembly | — | 1994-08-09 |
| 4993140 | Method of making transformers and cores for transformers | Eugenius S. Hammack | 1991-02-19 |
| 4993141 | Method of making transformers and cores for transformers | Eugenius S. Hammack | 1991-02-19 |
| 4972168 | Transformers and cores for transformers | Eugenius S. Hammack | 1990-11-20 |
| 4910863 | Method of making an amorphous metal transformer | Milan D. Valencic | 1990-03-27 |
| 4903396 | Method of containing an amorphous core joint | Terrence E. Chenoweth | 1990-02-27 |
| 4766407 | Fixture for the window of a magnetic core | — | 1988-08-23 |
| 4761630 | Butt-lap-step core joint | Eugenius S. Hammack | 1988-08-02 |
| 4723349 | Method of making fixture for the window of a magnetic core | — | 1988-02-09 |
| 4615106 | Methods of consolidating a magnetic core | Robert F. Krause | 1986-10-07 |
| 4592133 | Method of constructing an electrical transformer | Ram R. P. Sinha | 1986-06-03 |