Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10011962 | Method of enlarging the space beneath a masonry arch bridge, and a masonry arch bridge | Kevin J. Bennett | 2018-07-03 |
| 7041040 | Abdominal exercise system | Edward R. Dovner | 2006-05-09 |
| 5993361 | Multi-configurable exercise apparatus | Paul W. Paoli | 1999-11-30 |
| 5102040 | Method and apparatus for fan control to achieve enhanced cooling | — | 1992-04-07 |
| 4722327 | Therapeutic apparatus | — | 1988-02-02 |
| 4404973 | Heart muscle evaluation method and apparatus | Jack L. Lancaster, John Floyd | 1983-09-20 |
| 4314394 | Photoflash lamp construction and method of making same | Donald E. Armstrong, Ronald E. Sindlinger | 1982-02-09 |
| 4286307 | Multilamp photoflash unit with circuit crossover | Glen E. Flook, Jr., Randall H. LeFever | 1981-08-25 |
| 4281364 | Multilamp photoflash unit construction | Randall H. LeFever, Glen E. Flook, Jr. | 1981-07-28 |
| 4270897 | Photoflash lamp construction and method of making same | Donald E. Armstrong, Ronald E. Sindlinger | 1981-06-02 |