Title:
OPERATING RATE METER
Document Type and Number:
Japanese Patent JPS57189285
Kind Code:
A
Inventors:
MIYAMOTO YUUJI
AOKI MIYOSHI
TANAKA KIYOSHI
AOKI MIYOSHI
TANAKA KIYOSHI
Application Number:
JP7539481A
Publication Date:
November 20, 1982
Filing Date:
May 18, 1981
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
G01D7/00; G04F10/00; G07C3/08; G09G3/00; G09G3/04; (IPC1-7): G01D7/00; G04F10/00; G07C3/08; G09G3/00
Domestic Patent References:
JPS50151169A | 1975-12-04 | |||
JPS5313477A | 1978-02-07 |