Quotables
"Telephone, n. An invention of the devil which abrogates some of the advantages of making a disagreeable person keep his distance. "
Ambose Bierce
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 8079535 | Method for recovering ore The invention relates to a method for the comminuting of natural or synthetic mineral products having a size of 10 nm to 30 mm, which are obtained from the upstream process in pre-comminuted form for example in a roller mill for inter-particle comminution, wherein t... | 12/20/2011 |
| 7845589 | Agitating ball mill Agitating ball mill with a cylindrical grinding vessel comprising at least one grinding stock inlet and at least one grinding stock outlet wherein in the grinding vessel an agitating shaft connected with a drive is arranged which transmits a part of the drive energy... | 12/07/2010 |
| 7287897 | Device and method for mixing a solid and a fluid A device (10) for mixing a pulverulent or granular solid (13) with a liquid (32) comprises at least one solid supply device and at least one liquid supply device (37, 38, 40). In an acceleration chamber (42), a rotary movement is i... | 10/30/2007 |
