Resources Contact Us Home
Integral and biased lens interchange system

Image Number 2 for United States Patent #7316479.

An integral and biased lens interchange system configured to be used with various types of eyewear. The eyewear includes at least one lens and a frame having a rim supporting the at least one lens. The interchange system includes a biasing member incorporated in at least one of a bridge of the frame and the rim of the frame.

  Recently Added Patents
Information processing apparatus, information outputting method and computer program storage device
Clock distribution circuit
Specializing disambiguation of a natural language expression
Accordion bioreactor
Electric train drive control device
Keyswitch controller
Medical injector
  Randomly Featured Patents
Image alignment
Soil spreading scraper
Polymerizable dye-monomer conjugates for encapsulating pigment particles
Detection of colon or breast cancer by measuring TTK polynucleotide expression
Electric double layer capacitor and method of forming the same
Portable drill guide apparatus
Polarized wave holding optical fiber, production method therefor, connection method therefor, optical amplifier, laser oscillator and polarized wave holding optical fiber coupler
Body pillow having interchangeable covers
Putter with ball marker
Press arrangements with automatic tool exchange and method of tool exchange