Document Type and Number:
Japanese Patent JPS54151776
Kind Code:
U
Application Number:
JP4844478U
Publication Date:
October 22, 1979
Filing Date:
April 12, 1978
Export Citation:
International Classes:
F16B5/07; F24C3/08; F24C15/08; (IPC1-7): F24C3/08; F24C15/08
Domestic Patent References:
| JPS4811432U | 1973-02-08 | |||
| JPS5214194U | 1977-02-01 |