Arrow-Hart, Inc.
4Patents
0Active
4Granted
24Portfolio score
Filing activity: Jul 18, 1974 → Jun 7, 1978
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4181924A | Mating circuit breakers with bus clip receiving zone and communicating arcuate groove | Electricity | 12 | Expired |
| US3991290A | Anti-rock preventing means for electric switch contacts | Electricity | 9 | Expired |
| US4002870A | Arcing contact for a high current switch | Electricity | 3 | Expired |
| US4104506A | Process for soldering to laminations of an arcing contact for a high current switch | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.