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The ornamental design for a plunger for a disposable bag type nursing bottle, as shown and described. |
FIG. 1 is a perspective view of a plunger for a disposable bag type nursing bottle showing our new design;
FIG. 2 is a top plan view;
FIG. 3 is a bottom plan view;
FIG. 4 is a front elevational view; and,
FIG. 5 is a side elevational view.
The broken line showing of a nursing bottle and disposable bag in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.
Bernstein, David T., Chapuis, Claude
Patent | Priority | Assignee | Title |
D334236, | Nov 02 1990 | Disposable bottle air remover | |
D338531, | Mar 18 1991 | Combined disposable baby bottle stand and air extruder | |
D352785, | Jun 14 1993 | Air extractor for a baby's bottle | |
D363351, | Oct 24 1994 | Baby bottle insertable air bubble remover | |
D365150, | Mar 25 1993 | L/B Baby Products, Inc. | Air remover for baby's formula container |
D476744, | Sep 20 2002 | Plunger for a flexible disposable bag type nursing bottle |
Patent | Priority | Assignee | Title |
3648873, | |||
4176754, | Jun 23 1978 | Pneumatic biasing device for preventing air from entering a nursing bottle | |
4880125, | Apr 21 1988 | Anti-burp nursing bottle combination | |
5033631, | Feb 08 1990 | Method and apparatus for expelling air from a flexible liner baby nursing bottle |
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