Document Type and Number:
Japanese Patent JPS54128938
Kind Code:
U
Application Number:
JP2523878U
Publication Date:
September 07, 1979
Filing Date:
February 28, 1978
Export Citation:
International Classes:
F16C27/02; F23D3/28; (IPC1-7): F23D3/28
Domestic Patent References:
| JPS5219540B2 | 1977-05-28 |