PatentAuction.com lists patented inventions available for sale or licensing. Inventors can list their patented inventions (or patent pending) for sale. New inventions for sale are added on a daily basis !
Home    List your patent    My account     Help     Support us    

A Fan

[Category : - DESIGN PATENTS- ELECTRICITY & LIGHTING]
[Viewed 991 times]

This fan works on an air cooled / heated design to cool and /or heat the air eliminating the need for a water source to cool or heat the air and an uncomplicated system of producing cold and / or heat.










[ Home | List a patent | Manage your account | F.A.Q.|Terms of use | Contact us]

Copyright PatentAuction.com 2004-2017
Page created at 2024-04-23 14:33:16, Patent Auction Time.