Ball joint for lamp

Ballast filtering scheme for reduced harmonic distortion

Ballast with output ground-fault protection

Banded electromagnetic stator core

Banded mount

Bar code reading method and apparatus for a battery tester...

Bar hanger and mounting clip assembly

Barn scraper drive assembly

Barrier movement operator battery backup and power equipment...

Base and electrical outlet having an expandable base...

Base assembly for dynamo-electric machine

Base for mounting electrical equipment

Base power feed integral surge and spike protector

Base reach-through active series voltage regulator

Base reach-through active series voltage regulator

Basepan assembly for a metering device

Basepan assembly for an electrical panel

Basepan with integrally formed posts for mounting components...

Basic module for a discoidal electric machine, and...

Battery and flashlight recharger