Invention Grant
US3281689A R. m. s. meter circuit using linear resistors and voltage biased diodes to approximate the square law characteristic
失效
R. m。 s。 仪表电路使用线性电阻和电压偏置二极管近似平方律特性
- Patent Title: R. m. s. meter circuit using linear resistors and voltage biased diodes to approximate the square law characteristic
- Patent Title (中): R. m。 s。 仪表电路使用线性电阻和电压偏置二极管近似平方律特性
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Application No.: US18238762Application Date: 1962-03-26
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Publication No.: US3281689APublication Date: 1966-10-25
- Inventor: SCHNEIDER KURT H , KOESSEL OSWALD G
- Applicant: EXPANDO METER COMPANY
- Assignee: Expando Meter Company
- Current Assignee: Expando Meter Company
- Priority: US18238762 1962-03-26
- Main IPC: G01R19/02
- IPC: G01R19/02
Public/Granted literature
- US20240069861A1 REFRIGERATOR, HOME APPLIANCE, AND CONRTOL METHOD THEREOF Public/Granted day:2024-02-29
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