Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Variable ratio full range direct-reflected pyramid inclined loudspeaker Image Number 2 for United States Patent #4179585. A loudspeaker system comprising an enclosure having first and second sidewalls, at least one of which is inclined to the vertical direction and at least one acoustic transducer adjacent each of the aforesaid sidewalls.       Recently Added Patents Self-contained munition gas management system Apparatus and method for logging in boreholes with a non-circular section Powder container Method and system for locating signal jammers Driver protection system for a vehicle Marker for readings taken from alternative site tests Data generating apparatus, ink-jet printing apparatus, and data generating method   Randomly Featured Patents Container body Fire pit grill apparatus Method for producing .alpha.-L-aspartyl-L-phenylalanine derivatives Combating fungi with trisubstituted benzyl oxime ethers Photoelectric conversion type rotational position detector Limited access building connection Surge arrester Encoder spectrograph for analyzing radiation using spatial modulation of radiation dispersed by wavelength Apparatus for producing bag packages Liquid dispensing head and installation © 2006-2008 PatentGenius. All Rights Reserved.