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Publication numberUSD369214 S
Publication typeGrant
Application numberUS 29/031,703
Publication dateApr 23, 1996
Filing dateDec 2, 1994
Publication number031703, 29031703, US D369214 S, US D369214S, US-S-D369214, USD369214 S, USD369214S
InventorsFrederic L. Nason
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Plunger for specimen filtration device
US D369214 S
Abstract  available in
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  1. The ornamental design for a plunger for specimen filtration device substantially, as shown and described.

FIG. 1 is a perspective view showing the front, top and left sides of a plunger for specimen filtration device embodying the new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a fragmented perspective view illustrating an upper portion of the device of FIG. 1, with a cap shown in an open position.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6248294Feb 8, 1999Jun 19, 2001Frederic L. NasonSelf contained diagnostic test unit
USD784085 *Feb 3, 2016Apr 18, 2017Dianna LangstonWater bottle with extended straw
U.S. ClassificationD24/130, 210/359