Atari, Inc. he was being put to the side by Bushnell; Bushnell had left him out of several high-level meetings, assigned him to overseeing the manufacturing process but not the design work, and Dabney discovered Bushnell had patented his video circuit concept without him as an inventor. In March 1973, Dabney formally left Atari, selling his portion of the company for . While Dabney would continue to work for Bushnell on other ventures, including Bushnell's Pizza Time Theater, the predecessor to Chuck E. Cheese's, he had a falling out with Bushnell and ultimately left the video game industry. Dabney's contributions towards Atari's
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.