Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4635942 | Ring-a-ding hook game | — | 1987-01-13 |
| 4378700 | Indicating system for use in nondestructive testing | Eric J. Strauts | 1983-04-05 |
| 4372658 | Pipeline inspection apparatus | Donald T. O'Connor, Donald E. Lorenzi, Edward F. Schaefer | 1983-02-08 |
| 4356381 | Warming plate mounting arrangement in a single-pass drip-type electric coffeemaker | Gus W. Wallin | 1982-10-26 |
| 4351031 | Nondestructive testing system having automatic set-up means | Eric J. Strauts, Helmut F. Wagerer, Timothy C. Loose | 1982-09-21 |
| 4258245 | Resistance welding machine | — | 1981-03-24 |
| 4249810 | Pipeline inspection apparatus | Donald T. O'Connor, Donald E. Lorenzi, Edward F. Schaefer | 1981-02-10 |
| 4193306 | Ultrasonic testing system | Eric J. Strauts | 1980-03-18 |