Title:
DISTANCE-DETECTING SYSTEM
Document Type and Number:
Japanese Patent JPS5219561
Kind Code:
A
Abstract:
PURPOSE: To provide an optical system for exactly and simply detecting a distance between two or more observing spots and display the same.
Inventors:
MURATA NOBORU
SATOU MASAKAZU
SATOU MASAKAZU
Application Number:
JP9474075A
Publication Date:
February 14, 1977
Filing Date:
August 05, 1975
Export Citation:
Assignee:
OKI ELECTRIC IND CO LTD
International Classes:
G01C3/06; G01C3/00; (IPC1-7): G01C3/00