发明名称 |
Method for retaining cotton in bottles |
摘要 |
Apparatus and method for retaining cotton in a bottle using a cottoner machine which inserts cotton via a pair of rotatable cylinders alignable with a mouth of the bottle, the apparatus including a disk secured to the cylinders via a pair of collars and having a pair of apertures aligned with the cylinders, and the method including a process of positioning a planar surface of the disk closely superjacent the mouth of the bottle after insertion of the cotton.
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申请公布号 |
US6769232(B2) |
申请公布日期 |
2004.08.03 |
申请号 |
US20030461594 |
申请日期 |
2003.06.11 |
申请人 |
UPSHER-SMITH LABORATORIES, INC. |
发明人 |
HAIDA MARK A. |
分类号 |
B65B61/22;(IPC1-7):B65B3/04 |
主分类号 |
B65B61/22 |
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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