发明名称 |
Molded plastic container |
摘要 |
Containers having enhanced emptying capability include a filling/emptying opening disposed closely adjacent the container sidewall and extending through integral top closure structure. The container sidewall has a portion contiguous with the filling/emptying opening which extends therefrom without radial step discontinuity, thus avoiding well formation adjacent the opening.
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申请公布号 |
US4033473(A) |
申请公布日期 |
1977.07.05 |
申请号 |
US19760724982 |
申请日期 |
1976.09.20 |
申请人 |
RHEEM MANUFACTURING COMPANY |
发明人 |
RALEY, PAUL H.;DUNBEKER, GEORGE H.;STARK, EUGENE E. |
分类号 |
B65D1/16;B65D25/28;(IPC1-7):B65D7/42;B65D7/02 |
主分类号 |
B65D1/16 |
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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