The dash-dash broken lines in the drawings depict portions of the container assembly for a breast pump that form no part of the claimed design.
The dash-dash broken lines in the drawings depict portions of the container assembly for a breast pump that form no part of the claimed design.
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4561858 | Allen, Jr. | Dec 1985 | A |
4988343 | Ballan | Jan 1991 | A |
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Number | Date | Country | |
---|---|---|---|
Parent | 29554303 | Feb 2016 | US |
Child | 29700796 | US |