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    

Listings by 'leonid'

Capacity for creating a health drink (1306 views)
Asking price:Make an offer

Compression cup with a "fountain" effect (1205 views)
Asking price:Make an offer

The method of pneumospring of a working mixture of a diesel engine (1292 views)
Asking price:Make an offer

Tool cup with health effect (1105 views)
Asking price:Make an offer

Way to accumulate potential energy in the car (1325 views)
Asking price:Make an offer











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

Copyright PatentAuction.com 2004-2017
Page created at 2025-05-03 1:42:16, Patent Auction Time.