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

United States Utility Patents
4,991,000 - 4,991,009

Previous 10       Next 10


NumberTitle
4,991,000 Vertically interconnected integrated circuit chip system
4,991,001 IC packing device with impedance adjusting insulative layer
4,991,002 Modular power device assembly
4,991,003 Receiver with correction for comb filter frequency response
4,991,004 Film previewer which simultaneously displays a 110 and a 135 frame
4,991,005 Glass frame viewing assembly and method of use
4,991,006 Apparatus using an everted hose for inspecting the interior of a lateral pipeline
4,991,007 Image evaluation of at least one characteristic of an object, and method of evaluation
4,991,008 Automatic transaction surveillance system
4,991,009 Dynamic image transmission system



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.