title: System of Electrical Operation. creator: Slaughter, Joel C. contributor: Irion, M. G. contributor: Eicks, Alfred A. contributor: Eicker, Alfred A. contributor: Orin, M. G. contributor: Norris Peters Co. contributor: Electric Auto-Transformer Company publisher: United States. Patent Office. date: 1907-07-02 language: English description: Patent for an electrical system to power generators, which can reduce the power flow to the generator during low usage periods. subject: Inventions subject: Science and Technology subject: Business, Economics and Finance - Electricity subject: generators subject: electrical systems subject: alternating currents subject: power savings coverage: United States - Missouri - St. Louis Independent City - St Louis coverage: United States - Texas - Dallas County - Dallas rights: Public Domain type: Patent format: [1], 2 p. : ill. ; 23 cm. format: Text identifier: pat-no: 858676 identifier: govno: 02/147380 identifier: https://texashistory.unt.edu./ark:/67531/metapth512376/ identifier: ark: ark:/67531/metapth512376