ELECTRICAL SWITCHES INCORPORATING INDICATOR

Brand Owner Address Description
TRAK-LOK DYNAMIC AIR, INC. 1125 Willow Lake Boulevard St. Paul MN 55110 ELECTRICAL SWITCHES INCORPORATING AN INDICATOR LIGHT FOR ATTACHMENT TO A BUTTERFLY VALVE TO GIVE VISUAL AND ELECTRICAL INDICATION OF THE VALVE CONDITION BEING OPEN OR CLOSED;TRACK-LOCK;Color is not claimed as a feature of the mark.;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A padlock with a status indicator includes two locking units. The two locking units operate independently to execute locking and unlocking operations. The lock has a body that contains an indicator in the lock underneath. After the execution of the unlocking operation has been done sequentially, the indicator switches from an indication position to the other indication position. Thus through the window, which is formed on the body surface and corresponding to the indicator location, the indication positions of the indicator may be recognized.