Shepard, David H.  1923-2007. <br/><br/>
David H. Shepard papers, 1950-2007. 

 - 50  items. 1  container. 0.4  linear feet. 
<br/><br/> Open to research. 
<br/><br/> Correspondence, notes and notebooks, patents, biographical material, and photographs relating to Shepard's experiments with an optical character recognition device and high-altitude wind power. 
<br/><br/><br/>Engineer and inventor. 
<br/><br/><br/>Collection material in English. 
<br/><br/><label>LCCN: </label>mm2008085434 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Optical character recognition.<br/>Optical character recognition devices.<br/>Optical character recognition devices--Patents.<br/>Wind power.
<br/><br/><label>Index Terms--Occupation: </label><br/>Engineers.<br/>Inventors.