Electromechanical timer with improved bussing retention

Electromechanical timer with improved short interval accuracy

Electronic power tool lock-out mechanism

Expanded interval timer drive mechanism

External adjustment system for distributor points

Fast impulse timer drive mechanism

Fireman switch assembly for activating by a mechanical timer...

Flight control system for free flight model aeroplanes

Gas-blast switch actuatable by a mechanical drive by means of a

Hand set timer

Ignition distributor having contact adjustment mechanism

Increased capacity program timer

Incremental timer drive mechanism

Incremental timer drive mechanism

Indexing plate for a time switch

Interval timer

Intravenous feeding pump timer

Irrigation system timer control

Latching push button switch

Leaf switch and ice making device using leaf switch