Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5952739 | Remotely operated meter disconnect switch | William E. Grass | 1999-09-14 |
| 5874873 | Electric control apparatus | Engelbert Hetzmannseder, Peter K. Moldovan, Kurt Von Eckroth, Peter J. Theisen | 1999-02-23 |
| 5861596 | Dual baffle apparatus for electrical switching device | William E. Grass, Amelia M. Stay, Roger E. Walker | 1999-01-19 |
| 5818003 | Electric switch with arc chute, radially converging arc splitter plates, and movable and stationary arc runners | Peter K. Moldovan, Englebert Hetzmannseder, Jeffery A. Patten | 1998-10-06 |
| 5742015 | Electric current switching apparatus with unitized removable contacts | Peter K. Moldovan, Michael Bauer, Stephen Fiacchino, Brad L. Myers, Kurt D. Matschull | 1998-04-21 |
| 5637843 | Electromechanical programmer/timer | Ronald S. Joyce, Daniel Charles Johnson, Robert R. Parotto, Gordon B. Spellman | 1997-06-10 |
| 5544856 | Remotely controlling modulated flow to a fuel gas burner and valve therefor | Todd L. King, James E. Mading | 1996-08-13 |
| 5416455 | Direct current switching apparatus | Peter K. Moldovan, Peter J. McGinnis, Peter J. Theisen, Jeffery A. Patten | 1995-05-16 |
| 5301083 | Remote control residential circuit breaker | William E. Grass, Peter K. Moldovan, Robert J. Clarey, James R. Jaeschke, Robert A. Kihn +2 more | 1994-04-05 |
| 4937705 | Variable power control apparatus having external heat sink mounting battery clips | — | 1990-06-26 |
| 4914388 | Dual output sensor for detecting the proximity of a reciprocating member | Daniel J. Kalista | 1990-04-03 |
| 4698471 | Trigger operated portable electric tool switch | — | 1987-10-06 |
| 4665290 | Trigger operated portable electric tool switch | — | 1987-05-12 |
| 4642481 | Solid state hybrid switch | Ralph F. Bielinski, James R. Jaeschke, Slobodan Krstic, Peter J. Theisen | 1987-02-10 |
| 4568807 | Trigger tool handle switch with structural dust seal | — | 1986-02-04 |
| 4559016 | Mounting and cooling arrangement for semiconductor switch of an electric outboard motor | — | 1985-12-17 |
| 4321443 | Lighted toggle lever switch having articulated conductors | — | 1982-03-23 |
| 4276461 | Adjustable trigger stop | — | 1981-06-30 |
| RE30546 | Function indication means for electric switches | — | 1981-03-10 |
| 4250369 | Formed pivot for toggle lever and method of making | Robert Larkin | 1981-02-10 |
| 4241297 | Double-pole trigger speed control switch | Robert L. Pearson | 1980-12-23 |
| RE30270 | Off locking in-line trigger switch | — | 1980-05-06 |
| 4190750 | Snap-action switch of the roller contact type | — | 1980-02-26 |
| 4187420 | Rocker switch with selective lockout means shiftable transversely of the pivotal axis | — | 1980-02-05 |