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

United States Utility Patents
4,107,630 - 4,107,639

Previous 10       Next 10


NumberTitle
4,107,630 Pulse-modulated high-frequency transmitter
4,107,631 Protection of high-power coaxial cables
4,107,632 Attenuator element
4,107,633 Broadband microwave card attenuator
4,107,634 Detent mechanism especially for microwave drum attenuator
4,107,635 Arc welding machine
4,107,636 Plug-in adaptor
4,107,637 No-load tap changer for three-phase transformers
4,107,638 Thermostat
4,107,639 Cartridge fuse injector and ejector



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.