91827

Group Lot of Noted Scientist Signatures

Currency:USD Category:Collectibles Start Price:19.00 USD Estimated At:75.00 - 100.00 USD
Group Lot of Noted Scientist Signatures
<B>Group Lot of Noted Scientist Signatures</B></I> all on cards, about 5 x 2 each, mounted on sheets with typed biographical sketches. Includes signatures from <B>Vincent J. Schaefer,</B></I> who perfected a cloud seeding technique, <B>John L. Savage,</B></I> designer of dams and hydo power plants, <B>Frank A. Banks,</B></I> District Manager for the U.S. Reclamation Bureau, <B>Willis R. Whitney,</B></I> head of G.E.'s Research Laboratory 1900-28, <B>John Hays Hammond, Jr.,</B></I> an inventor referred to as the second Thomas Edison, and <B>Ernst A. Hauser,</B></I> who discovered the process for concentration of natural rubber latex. All signatures are in fine condition.<BR><BR><b>Shipping:</b> Flat Material, Small (<a target="_blank" href="http://www.heritageauctions.com/common/shipping.php">view shipping information</a>)