Invention of the telephone hardly a commercially practical telephone in the modern sense. Thomas Edison tested the Reis equipment and found that "single words, uttered as in reading, speaking and the like, were perceptible indistinctly, notwithstanding here also the inflections of the voice, the modulations of interrogation, wonder, command, etc., attained distinct expression." In 1947, the Reis device was tested by the British company Standard Telephones and Cables (STC). The results also confirmed it could transmit and receive speech with good quality (fidelity), but relatively low intensity. At the time STC was bidding for a contract with Alexander Graham Bell's American Telephone and Telegraph
The Mother of Invention The Mother of Invention The Mother of Invention is a 2009 American mockumentary-style comedy film directed by Joseph M. Petrick and Andrew Bowser, with screenplay by Petrick. The film stars Jimmi Simpson, Kevin Corrigan, Mark Boone Junior, Dee Wallace, Craig Anton, Ruby Wendell, F. Jason Whitaker and Chris Hardwick. It features cameos by Dave Allen, Chris Franjola, Keir O'Donnell, Martha Madison and Ron Lynch. The film premiered at the 2009 Sci-Fi-London film festival internationally and the Hollywood Film Festival domestically. The original score was composed and performed by Jim Hanft and the credits feature an original song by the band