Coin-controlled setting mechanism for energy dispensing devices

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US2215191A Coin-controlled setting mechanism for energy dispensing devices 失效

Patent Title: Coin-controlled setting mechanism for energy dispensing devices
Application No.: US16174237

Application Date: 1937-08-31
Publication No.: US2215191A

Publication Date: 1940-09-17
Inventor: RICHARD PUDELKO , JOSEF METTLER
Applicant: LANDIS & GYR AG
Assignee: Landis & Gyr Ag
Current Assignee: Landis & Gyr Ag
Priority: CH2215191X 1936-09-04
Main IPC: G07F15/02
IPC: G07F15/02

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