Document Type and Number:
Japanese Patent JPS6244795
Kind Code:
U
Application Number:
JP13772985U
Publication Date:
March 18, 1987
Filing Date:
September 09, 1985
Export Citation:
International Classes:
E04B9/00; B63B29/02; E04B1/94; (IPC1-7): B63B29/02; E04B1/94; E04B5/52
Domestic Patent References:
| JPS5837311B2 | 1983-08-15 | |||
| JPS5342958U | 1978-04-13 |