发明名称 |
Biaxial-orientation blow-molded bottle-shaped container having opposed recesses and grooves for stable gripping and anti-buckling stiffness |
摘要 |
A blow-molded bottle-shaped container of biaxially oriented thermoplastic synthetic resin includes a pair of recesses depressed inwardly on the right and left side parts of a rear half portion substantially at the central height position of a cylindrical container body to form a grip to be grasped by one hand. The bottle-shaped container can enhance the buckling stiffness of an integrally molded grip by providing parallel grooves and/or reinforcing ribs in and around the grip.
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申请公布号 |
US5148930(A) |
申请公布日期 |
1992.09.22 |
申请号 |
US19900612483 |
申请日期 |
1990.11.14 |
申请人 |
YOSHINO KOBYOSHO CO., LTD. |
发明人 |
OTA, AKIHO;ISHII, HIROICHI |
分类号 |
B65D23/10 |
主分类号 |
B65D23/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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