Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Inventor: Brail; Fred Address: Inglewood, CA No. of patents: 1 Patents: Patent Number Title Of Patent Date Issued 3959699 Bi-directional motor drive system May 25, 1976 Two electric motors are coupled to each other and to a device which is to be bi-directionally actuated. An associated electrical control circuit comprises switches and delay timers, for energizing the first motor to drive the device in one direction and concurrently drive the second       Recently Added Patents Circuit having a local power block for leakage reduction System and methods for remote control of multiple display and devices Method of manufacturing complementary metal oxide semiconductor transistors Multi-compartmental winch device Reel mechanism Decreasing the fragility of duplicate document detecting algorithms Method of producing insulator thin film, insulator thin film, method of manufacturing semiconductor device, and semiconductor device   Randomly Featured Patents Finger grip insert for a bowling ball Flame-resistant polymer compositions Buckle Therapeutic vibrating shoe Dynamic noise-reduction baselining for real-time spectral analysis of internal combustion engine knock Apparatus for progressive blind broaching Separation of proteins using electrodialysis - isoelectric focusing combination Electrostatic recording head with a plurality of linear electrode arrays and a method of driving the same Channel selection device used in digital/analog broadcasting receiver Cover arrangement for vehicles with removable vehicle roof © 2006. PatentGenius. All Rights Reserved.