Document Type and Number:
Japanese Patent JPS5290371
Kind Code:
U
Application Number:
JP17981975U
Publication Date:
July 06, 1977
Filing Date:
December 27, 1975
Export Citation:
International Classes:
F16B21/06; A46B13/02; A47L11/162; B08B1/04; B60S3/06; F16B7/04; (IPC1-7): A46B13/02; A47L11/162; B08B1/04; B60S3/06; F16B7/04
Domestic Patent References:
| JP49076160B | ||||
| JP49062649B | ||||
| JPS4831723U | 1973-04-17 |
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