Janssen, Barbara Suit <br/><br/>
Patent Models Index :  Guide to the Collections of the National Museum of American History, Smithsonian.  Institution. nVol. 2: Listings by Inventor and resident inventor / 
Barbara Suit Janssen. 
 - Washington D.C :  Smithsonian Institution Scholarly Press,   2010. 
 - xviii, 359p.  :  ills. 
 - Volume 2 .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Patents --United states.<br/>Patents --United States --Indexes<br/>Inventions --United States<br/>National Museum of American History.
<br/><br/><label>LC Class. No.: </label>T 223 JAN 2010