| 6992872 |
Circuit breaker incorporating fault lockout protection |
Edgar Yee |
2006-01-31 |
$85,858,000 |
| 6710988 |
Small-sized industrial rated electric motor starter switch unit |
Edgar Yee |
2004-03-23 |
$38,830,000 |
| 6657837 |
Circuit breaker incorporating fault lockout protection |
Hemant K. Mody, Thomas Frederick Papallo, Jr., James I. Smith, Nataniel de Jesus Barbosa Vicente |
2003-12-02 |
$42,474,000 |
| 6252365 |
Breaker/starter with auto-configurable trip unit |
James Arthur Marple, Charles Pitzen, Michael H. Thomas |
2001-06-26 |
$99,513,000 |
| 6104602 |
Compact electrical equipment enclosure |
Charles Pitzen, Charles R. Bruce, Michael C. von Kannewurff |
2000-08-15 |
$143,806,000 |
| 6066931 |
Motor controller unit having thermal startup protection |
Samir Chreim, Charles Pitzen, Richard Fischer, Jose L. Munoz |
2000-05-23 |
$177,270,000 |
| 5426406 |
Induction motor protective circuit breaker unit |
David Duncan MacDonald |
1995-06-20 |
$33,151,000 |
| 5218331 |
Molded case circuit breaker with interchangeable trip circuits |
Irenaeus S. Panus, Roger J. Morgan, Ronald G. Pekrul, Edwin J. Collin |
1993-06-08 |
$22,339,000 |
| 5162766 |
Molded case circuit breaker with interchangeable trip circuits |
Irenaeus S. Panus, Roger J. Morgan, Ronald G. Pekrul, Edward J. Collin |
1992-11-10 |
$11,550,000 |
| 5140115 |
Circuit breaker contacts condition indicator |
— |
1992-08-18 |
$10,305,000 |
| 5122771 |
Molded case circuit breaker combined accessory actuator-reset lever |
Irenaeus S. Panus, Ronald G. Pekrul, Thomas Frederick Papallo, Jr., Roger J. Morgan |
1992-06-16 |
$12,145,000 |
| 5117211 |
Compact molded case circuit breaker having anti-turn terminal connectors |
Roger J. Morgan, Irenaeus S. Panus, Ronald G. Pekrul, Thomas Frederick Papallo, Jr., Henry J. Tucholski +1 more |
1992-05-26 |
$9,926,000 |
| 5113043 |
Circuit breaker safety interlock unit |
— |
1992-05-12 |
$13,711,000 |
| 5089795 |
Compact molded case circuit breaker with movable contact arm rebound cushion |
Roger J. Morgan, Irenaeus S. Panus, Ronald G. Pekrul, Thomas Frederick Papallo, Jr., Henry J. Tucholski +1 more |
1992-02-18 |
$14,117,000 |
| 5084689 |
Compact molded case circuit breaker with increased ampere rating |
Roger J. Morgan, Irenaeus S. Panus, Ronald G. Pekrul, Thomas Frederick Papallo, Jr., Henry J. Tucholski +1 more |
1992-01-28 |
$17,271,000 |
| 5075659 |
Compact molded case circuit breaker having external contact condition indication |
Roger J. Morgan, Irenaeus S. Panus, Ronald G. Pekrul, Thomas Frederick Papallo, Jr., Henry J. Tucholski +1 more |
1991-12-24 |
$17,732,000 |
| 5049846 |
Compact molded case circuit breaker with increased ampere rating |
Roger J. Morgan, Irenaeus S. Panus, Ronald G. Pekrul, Thomas Frederick Papallo, Jr., Henry J. Tucholski +1 more |
1991-09-17 |
$17,558,000 |
| 5027091 |
Molded case circuit interrupter rating plug keying and interlock arrangement |
David J. Lesslie, Alan J. Messerli, Graham A. Scott, Alexander A. Krajewski |
1991-06-25 |
$10,688,000 |
| 4978816 |
Circuit breaker handle interlock arrangement |
Roger N. Castonguay |
1990-12-18 |
$12,572,000 |
| 4929920 |
Compact circuit breaker with an electronic trip unit |
David J. Meiners, David Arnold, Roger N. Castonguay, Joseph M. Palmieri |
1990-05-29 |
$8,157,000 |
| 4843359 |
Molded case circuit breaker handle for automated assembly |
Roger N. Castonguay |
1989-06-27 |
$5,752,000 |
| 4831221 |
Molded case circuit breaker auxiliary switch unit |
Yuet-Ying Yu, Paul T. Rajotte, Lee A. Wambolt |
1989-05-16 |
$6,338,000 |
| 4827089 |
Molded case circuit breaker interlock arrangement |
Roger N. Castonguay |
1989-05-02 |
$7,509,000 |
| 4809132 |
Field installable line and load lug connectors for molded case circuit breakers |
Joseph M. Palmieri, Roger N. Castonguay, David Arnold |
1989-02-28 |
$4,890,000 |
| 4806893 |
Molded case circuit breaker actuator-accessory unit |
Roger N. Castonguay, Richard A. Dziura, Graham A. Scott, Gregory DiVincenzo |
1989-02-21 |
$5,825,000 |
