发明名称 |
Aroma-protected container for coffee has variable volume by bellows constructed from plastics, metal-plastics or from super-elastic nickel-titanium alloy |
摘要 |
<p>The aroma-protected container has a variable volume which is achieved by a bellows. The bellows is constructed from plastics, metal-plastic or from super-elastic nickel-titanium alloy.</p> |
申请公布号 |
DE20214097(U1) |
申请公布日期 |
2003.02.20 |
申请号 |
DE2002214097U |
申请日期 |
2002.09.12 |
申请人 |
GEYER, STEFAN |
发明人 |
|
分类号 |
B65D1/02;B65D8/14;(IPC1-7):B65D21/08;B65D65/38 |
主分类号 |
B65D1/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|