WINDSHIELD WIPER DE-ICER, NAMELY, AN AUTOMOTIVE WINDSHIELD WIPER DEVICE THAT CAUSES A WIPER BLADE TO SHAKE, VIBRATE OR IMPACT WITH THE WINDSHIELD; AUTOMOTIVE WINDSHIELD WIPER DEVICE THAT CAUSES A WIPER BLADE TO SHAKE, VIBRATE OR IMPACT WITH THE WINDSHIELD; AUTOMOTIVE WINDSHIELD WIPER DEVICE TAT SHAKES OR VIBRATES A WIPER BLADE OR IMPACTS THE BLADE WITH THE WINDSHIELD; WIPER BLADE DE-ICER DEVICE, NAMELY, AN ELECTROMECHANICAL VIBRATOR FOR ATTACHMENT TO A WIPER ARM CARRYING A WIPER BLADE; AUTOMO...