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Craig E Brown: Leakproof cover for combined pouring and venting container closure. New Vent Designs, Paul M Denk, September 20, 2016: US09445677

A leakproof cover for combined pouring and venting container closure is disclosed which comprises a cap having an outer surface and an inner surface, a first arm having an aperture, a latch, a projection, a stop member extending downwardly from the inner surface, and a second arm extending downwardl ...


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Craig E Brown, Robert J Brown: Nursing bottle with integrated collar and nipple flange venting structure. Paul M Denk, November 27, 2018: US10137059

A vent prevents a vacuum from forming within an inverted container of liquid when the liquid is dispensed. The vent is a singular vent, formed of a vent tube, the vent tube removably secures with a nipple, and more particularly its radially extending flange, with the nipple flange having a passage t ...


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Craig E Brown, Robert J Brown, Bernard Kemper: Fully vented wide rim nursing bottle. Paul M Denk, June 24, 2004: US20040118801-A1

A nursing bottle (1) formed of a large volume container, incorporating a vent tube (3) that extends inwardly of the container, having a vent port (4) arranged approximately at the volumetric midpoint (12) of the container, so as to allow for venting of pressure, whether of excessive or vacuum, to th ...


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Craig E Brown, Robert J Brown: Vented pacifier. Paul M Denk, February 21, 2008: US20080046011-A1

The present invention is a pacifier having a non-collapsible aperture within the nipple lengthwise and a vertical aperture crosswise. The pacifier has a superiorly arched nipple upon a guard and opposite the nipple, a tab for grasping. The horizontal aperture extends from the tip of the nipple and t ...


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Craig E Brown, Robert J Brown, Bernard Kemper: Fully vented wide rim nursing bottle. Paul M Denk, September 11, 2008: US20080217282-A1

A nursing bottle (1) formed of a large volume container, incorporating a vent tube (3) that extends inwardly of the container, having a vent port (4) arranged approximately at the volumetric midpoint (12) of the container, so as to allow for venting of pressure, whether of excessive or vacuum, to th ...


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Craig E Brown, Robert J Brown: Fully vented wide rim nursing bottle with contoured vent tube. Paul M Denk, April 24, 2008: US20080093323-A1

A nursing bottle formed of a large volume container, incorporating a vent tube that extends to vent pressure at all times. The nursing bottle may have a cylindrical shape or other configuration that prevents formula placed therein from blocking the vent tube regardless of its angular disposition. Th ...


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Craig E Brown, Robert J Brown: Fully vented wide rim nursing bottle with contoured vent tube. Paul M Denk, November 24, 2005: US20050258124-A1

A nursing bottle formed of a large volume container, incorporating a vent tube that extends to vent pressure at all times. The nursing bottle may have a cylindrical shape or other configuration that prevents formula placed therein from blocking the vent tube regardless of its angular disposition. Th ...


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Craig E Brown, Robert J Brown, Bernard Kemper: Fully vented wide rim nursing bottle. Paul M Denk, March 2, 2006: US20060043048-A1

A nursing bottle (1) formed of a large volume container, incorporating a vent tube (3) that extends inwardly of the container, having a vent port (4) arranged approximately at the volumetric midpoint (12) of the container, so as to allow for venting of pressure, whether of excessive or vacuum, to th ...