Nutting Associates redesigned version of the device called "Computer Quiz" (1967) created by Richard Ball of Marketing Services. In 1968 the model was redesigned into a solid-state version. In 1971, Nolan Bushnell sold Nutting Associates on manufacturing the game "Computer Space" (1971). About 1,500 units were manufactured. Afterwards, Bushnell wanted a large ownership stake in the company to continue creating games for Nutting Associates, but left after not being given that opportunity to form Atari Inc. with Ted Dabney. Nutting Associates continued manufacturing video games up until 1977 when the company was sold to "Si" Redd. A new Nutting Associates company was
Bartolini Pickups and Electronics Bartolini Pickups and Electronics Bartolini Pickups and Electronics is an American company who make guitar and bass pickups and electronics, such as pre-wired harnesses, pre-amps, and EQ modules. The company was founded in 1973 by Bill Bartolini, and is based in San Luis Obispo, California. The pickups and electronics are used by luthiers such as Michael Tobias Design, Pedulla, Overwater, Roscoe, Warrior, Elrick, Sukop, Mayones, Novax, Curbow and Zon. Ibanez installs Bartolini pickups on their middle-priced guitars and bases. They are also sold through musical retailers as replacements to upgrade existing instruments. Bill Bartolini began manufacturing magnetic pickups in 1973.