Document Type and Number:
Japanese Patent JPS5276516
Kind Code:
U
Application Number:
JP16316875U
Publication Date:
June 08, 1977
Filing Date:
December 03, 1975
Export Citation:
International Classes:
B29C45/00; B22D17/22; B29B13/00; B29C33/00; B29C33/44; B29C41/00; B29C45/26; B29C45/44; (IPC1-7): B22D17/22; B29C1/00
Domestic Patent References:
| JPS5016385A | 1975-02-20 |
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