Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Illuminating push button switch having a mistake proof design for installing a LED into said switch










Image Number 3 for United States Patent #8129640.

An illuminating push button switch having a mistake-proof design to avoid improper installation of a light emitting diode (LED) consists essentially of a body portion (2), a cap portion (1) attached above said body portion (2), and a LED (6) inserted into the body portion (2) from the bottom. Said push button switch is characterized in that said body portion (2) incorporates a light cap (22), and a slot (23) for receiving the LED (6). A frame portion (30) is reciprocating along the light cap (22) for activating/deactivating the switch. Said mistake-proof design is provided at an inner wall of the slot (23).








 
 
  Recently Added Patents
Linear jet ionizer
Optical fixing device and image forming apparatus
Footwear
Upper surface of a skateboard deck
Enhancing user experiences using aggregated device usage data
Gaze tracking password input method and device utilizing the same
Materials and methods for synthesis of a flavor and aroma volatile in plants
  Randomly Featured Patents
Enthalpy control
Magnetic element utilizing spin transfer and an mram device using the magnetic element
Programming a non-volatile memory
Method of manufacturing an ILD layer by plasma treatment before applying SOG
Benzimidazole thiophene compounds
Interpolator for varying a signal sampling rate
Method of synthesizing carbon nanotubes and apparatus used for the same
Process for preparing erythromycin A oxime
Media loading and separation system for printer
Axial flow combine having concave relief