Home | Alpha Telephone | Domain Names | Web Hosting | Get Traffic | xrEvidence | xrSoccer

United States Utility Patents
6,142,620 - 6,142,629

Previous 10       Next 10


NumberTitle
6,142,620 Method and apparatus for printing signs and signs constructed in accordance with said method and/or by said apparatus
6,142,621 Ink jet printing process
6,142,622 Ink jet printer and method
6,142,623 Counterpoised cranial support for eyewear
6,142,624 Wide field spherical lenses and single design spectacle frames therefor
6,142,625 Toric multifocal lens having different astigmatism corrective optical powers in respective vision correction regions, and method of producing the same
6,142,626 Chromatic vision correction resin glasses with reduced concave reflection
6,142,627 Short-corridor progressive lens
6,142,628 Eyeglasses try-on simulation system
6,142,629 Spectral imaging using illumination of preselected spectral content



For U.S. patent law, rules, and procedures see MPEP.

Disclaimer. Information presented on this page while believed to be reliable, is provided "as is" with no warranties of its accuracy or timeliness. For legal advice seek help of a licensed professional.