26092

Inventors, Inventions and Ideas Collection

Currency:USD Category:Collectibles Start Price:75.00 USD Estimated At:300.00 - 500.00 USD
Inventors, Inventions and Ideas Collection
<B>Inventors, Inventions and Ideas Collection</B></I> This lot contains ten items including: a rare broadside printings of a tea kettle patent; 1860 sewing machine; a TLS from Hudson Maxim (inventor of the smokeless gunpowder), Signature on a card of Lee Deforest (inventor of the Audion tube); Charles Stienmetz (inventor of the first AC motor), Charles Schwab (steel Industrialist), and several more. <I>From the Henry E. Luhrs Collection.</B></I>