发明名称 |
RECIPIENTE DE EMBALAGEM;PROCESSO PARA A PRODUCAO DE RECIPIENTE DE EMBALAGEM;E APARELHO PARA A PRODUCAO DE RECIPIENTE DE EMBALAGEM |
摘要 |
A packaging container for eggs or the like is constituted by a bottom section made of foamed plastic sheet material and provided with a flange at its periphery, and a top section made of non-foamed plastic sheet material and provided with a flange at its periphery, the flanges being downwardly bent and heat-sealed except for the end portions thereof so that the heat-sealed portions can be readily peeled off by a user. |
申请公布号 |
BR7604207(A) |
申请公布日期 |
1977.07.26 |
申请号 |
BR19767604207 |
申请日期 |
1976.06.28 |
申请人 |
SEKISUI KASEIHIN KOGYO KK |
发明人 |
MATSUI T |
分类号 |
B29C65/00;B29C65/02;B29C65/74;B65D6/00;B65D43/02;B65D51/16;B65D77/20;B65D85/32 |
主分类号 |
B29C65/00 |
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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