Patent for Television Precision Target Shooting Apparatus and MethodPatent for Television Precision Target Shooting Apparatus and Method (July 26, 1983).
Patent for Video Based Instructional and Entertainment System Using Animated FigurePatent for Video Based Instructional and Entertainment System Using Animated Figure (July 11, 1989).
Schultze, Gustav Friedrich Wilhelm, patent for a coin-controlled apparatusGustav Friedrich Wilhelm Schultze, patent for a coin-controlled apparatus. Patented August 8, 1893.
Singer, Isaac M.'s patent (no. 8,294) for his "improvement in sewing-machines"Isaac M. Singer's 1851 patent (no. 8,294) for his "improvement in sewing-machines." The application includes illustrations of the mechanism that…
