Invention Application
- Patent Title: DROPPER DISPENSER
- Patent Title (中): DROPPER分配器
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Application No.: PCT/US1994005278Application Date: 1994-05-18
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Publication No.: WO1994027881A1Publication Date: 1994-12-08
- Inventor: UNIVERSAL CONTAINER CORPORATION , STRASENBURGH, James, Anderson
- Applicant: UNIVERSAL CONTAINER CORPORATION
- Assignee: UNIVERSAL CONTAINER CORPORATION
- Current Assignee: UNIVERSAL CONTAINER CORPORATION
- Priority: US64,557 19930521
- Main IPC: B65D47/08
- IPC: B65D47/08
Abstract:
A one-piece dispenser cap (12) adapted for the controlled dispensing of liquids in droplet form is particularly configured to enable the use of a living hinge (50) and closure cover (48) combination that is of convenient size to reduce the complexity and cost of construction of the device. The described cap construction includes a funnel surface (76) for directing fluid for discharge whereby dispensing of substantially all of the fluid from the container (10) is insured. Appropriate sealing structure (78) prevents contamination of the contained liquid and use of the living hinge (50) uncomplicatedly prevents interference by the closure cover (48) with liquid as it is dispensed.
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