Document Type and Number:
Japanese Patent JPS5080553
Kind Code:
A
Application Number:
JP13113373A
Publication Date:
June 30, 1975
Filing Date:
November 20, 1973
Export Citation:
International Classes:
F16L59/04; F16L59/10; F16L59/14; F16L59/147; F16L59/153; H01B13/00; H02G9/06; (IPC1-7): F16L59/10; H01B13/00
Domestic Patent References:
| JP46010109A | ||||
| JPS49104251A | 1974-10-02 |