Document Type and Number:
Japanese Patent JPS5133628
Kind Code:
A
Inventors:
NAKANO MITSURU
Application Number:
JP10687074A
Publication Date:
March 22, 1976
Filing Date:
September 17, 1974
Export Citation:
Assignee:
ELMO CO LTD
International Classes:
G03B21/11; (IPC1-7): G03B21/11
Domestic Patent References:
| JPS4932141A | 1974-03-23 | |||
| JPS4962126A | 1974-06-17 |