Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Illuminating address indication device










Image Number 3 for United States Patent #6299325.

An illuminating mailbox address indication device includes a generally rectangular shaped housing mounted on a top portion of a mailbox. Enclosed within the housing is a light means powered by a set of batteries which are rechargeably energized by a solar cell mounted upon the housing. A photosensitive cell operates a switch to permit the light means to illuminate when a pre-determined threshold has been exceeded relevant to the amount of ambient light present around the mailbox. The housing walls are translucent and further include indica stenciled thereupon which represent the address of the property associated with the mailbox.








 
 
  Recently Added Patents
Method for driving bistable display device
Systems and methods for adaptive blind mode equalization
Switchable memory diodes based on ferroelectric/conjugated polymer heterostructures and/or their composites
Circuit for and method of enabling communication of cryptographic data
Laser marking of a card
Process of preparing functionalized polymers via enzymatic catalysis
Authoring method, authoring device and program
  Randomly Featured Patents
Process for the synthesis of N-nacyl-2-amino-4-alkoxy-5-nitrobenzoic acids
Electrophotographic photoreceptor containing phthalocyanine
Netting arrangement for a cargo hold, in particular in an airplane, and an adapter therefor
Adaptive equalization circuit for equalizing the frequency response of varying lengths of transmission line
Metal surfaces coated with molecular sieve for corrosion resistance
Integrated circuits with on-chip AC noise suppression
Method and apparatus for receiving and generating image data stream including parameters for displaying local three dimensional image
Joint construction of cobalt-based alloy
High-efficiency encoder and video information recording/reproducing apparatus
Methods and apparatus for transmitting data over a CDMA network