Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Raintight junction box










Image Number 6 for United States Patent #4654470.

A raintight electrical junction box is disclosed for use outdoors and includes a base member having a peripheral channel while the cover has a labyrinth profiled to be received in the channel, when the cover is placed over the base member. The mating geometry of the labyrinth and the channel provide a gasketless peripheral seal between the cover and base member.








 
 
  Recently Added Patents
Potential separation for filling level radar
Methods and devices for detecting and measuring environmental conditions in high performance device packages
Headset systems and methods
Intelligent sensor network
Image-processing method and program, and image-processing apparatus
Beaconing and superframe structure for millimeter wave wireless technologies
Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
  Randomly Featured Patents
Full rosette bow for decorating gifts
Self-synchronized high voltage synchronous rectifier and drive
Cleaning device for a longitudinal cutting device and method for cleaning the device
Control system for an automatic clothes dryer
Human monoclonal antibodies directed against the transmembrane glycoprotein (gp41) of human immunodeficiency virus-1 (HIV-1)
Liquid crystal eyeglass
Shipboard reference for an aircraft navigation system
Heat transfer enhancement in internal cavities of turbine engine airfoils
Apparatus and method for removing finely divided solids from gases
Rattle