发明名称 |
Air-tight box forming a container for various products |
摘要 |
The box forming a container comprises a body forming a flange at a distance of the upper edge. A lid encases the body of the box and has a flange which is soldered typically through ultra-sounds, the soldered area extending not exactly up to breakage grooves.
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申请公布号 |
US4759463(A) |
申请公布日期 |
1988.07.26 |
申请号 |
US19820439866 |
申请日期 |
1982.11.08 |
申请人 |
PLASTIGORD "PLASTIQUES DU PERIGORD" |
发明人 |
MAZOIN, ALBERT H. F. |
分类号 |
B65D77/32;B65D41/32;B65D43/02;(IPC1-7):B65D41/00 |
主分类号 |
B65D77/32 |
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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