Document Type and Number:
Japanese Patent JPH0473158
Kind Code:
U
Application Number:
JP11750790U
Publication Date:
June 26, 1992
Filing Date:
November 07, 1990
Export Citation:
International Classes:
E04G21/04; B60P3/16; F04C13/00; (IPC1-7): E04G21/04; B60P3/16; F04C13/00
Domestic Patent References:
| JPH02198917A | 1990-08-07 |
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