Research Catalog

Details

Additional authors

1. Antheil, George, 1900-1959.
2. United States. Patent Office.

Description

1. 5 p., [2] leaves : ill.; 29 cm.

Summary

1. Patent: "This invention relates broadly to secret communication systems involving the use of carrier waves of different frequencies, and is especially useful in the remote control of dirigible craft, such as torpedoes... Our system ... employs a pair of synchronous records ... of the type used for many years in player pianos, and which consist of long rolls of paper having perforations variously positioned in a plurality of longitudinal rows along the records."

Subject

1. Remote control
2. Spread spectrum communications
3. Torpedoes
4. Communications, Military
5. Player piano rolls
6. Patents

Genre/Form

1. Patents.

Call number

1. JPB 94-1 no. 98

Note

1. "Patented Aug. 11, 1942 ; United States Patent Office 2,292,387 ; application June 10, 1941, Serial no. 397,412 ; 6 claims (Cl. 250-02)."

Source (note)

1. NN

Biography (note)

1. Hedy Kiesler Markey is also known as Hedy Lamarr, the American movie actress ; George Antheil was an American composer.

Processing action (note)

1. Cataloged

Author

1. Lamarr, Hedy, 1913-2000.

Title

1. Secret communications system / Hedy Kiesler Markey and George Antheil, 1942 Aug. 11.

Biography

1. Hedy Kiesler Markey is also known as Hedy Lamarr, the American movie actress ; George Antheil was an American composer.

Connect to:

1. Request Access to Music & Recorded Sound Division Special Collections material

Added author

1. Antheil, George, 1900-1959.
2. United States. Patent Office.

Research call number

1. JPB 94-1 no. 98