Method of increasing the number of phases of currents in alternating systems.

Invention Grant

US714638A Method of increasing the number of phases of currents in alternating systems. 失效

Title translation: 在替代系统中增加电流数量的方法。

Patent Title: Method of increasing the number of phases of currents in alternating systems.
Patent Title (中): 在替代系统中增加电流数量的方法。
Application No.: US1902103548

Application Date: 1902-04-18
Publication No.: US714638A

Publication Date: 1902-11-25
Inventor: DAVIS ALBERT G
Applicant: GEN ELECTRIC
Assignee: Gen Electric
Current Assignee: Gen Electric
Priority: US1897642240 1897-06-25; US1902103548 1902-04-18

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