A Moderated Mechanical Music Discussion Group for Collectors, Technicians, Dealers, and Fans
MMD > Archives > February 1998 > 1998.02.20 > 07Prev  Next


Hedy Lamarr's Piano-roll Torpedo Controller
By Rick Inzero 

I ran across a web site that contains info and a copy of the actual
patent (including drawings) for the "Secret Communication System" that
was patented by actress Hedy Lamarr in 1942.  It's at

    http://www.ncafe.com/chris/patent

Rick Inzero, Rochester, NY, rdi@cci.com

(Message sent Fri, 20 Feb 98 13:40:48 EST , from time zone -0500.)

Key Words in Subject:  Controller, Hedy, Lamarr's, Piano-roll, Torpedo
Enter text below to search the MMD Website with Google

Please Support Publication of the MMD with your Generous Donation
No PayPal account required

 

SSL Certificate
by
Let's Encrypt