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

United States Utility Patents
6,643,870 - 6,643,879

Previous 10       Next 10


NumberTitle
6,643,870 Blanket
6,643,871 Article of bedding
6,643,872 Comforter with dual warmth characteristics designed for convenient re-orienting in any direction
6,643,873 Patient support apparatus having auto contour
6,643,874 Pyramidal seat cushion
6,643,875 Inflatable mattress topper
6,643,876 No-flip mattress and methods for their construction
6,643,877 Tool set
6,643,878 Loading ramp device which rolls up for convenient storage
6,643,879 Pool escape ramp device for animals



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.