发明名称 |
Plastic bottle cap with reliable seal |
摘要 |
A plastic bottle cap has a top with its sleeve, and a security seal guarantee with at least one vertical part extending up the height of the guarantee section. Security notches are positioned according to particular features of the cap and are cut in at a specific distance from those features round the circumference.
|
申请公布号 |
DE4121619(A1) |
申请公布日期 |
1993.01.14 |
申请号 |
DE19914121619 |
申请日期 |
1991.06.29 |
申请人 |
ALCOA DEUTSCHLAND GMBH VERPACKUNGSWERKE, 6520 WORMS, DE |
发明人 |
VERZICHT DES ERFINDERS AUF NENNUNG;SCHWARZ WOLFHARD |
分类号 |
B26D7/01;B26F1/18;B65D41/34 |
主分类号 |
B26D7/01 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|