Patent
   D364914
Priority
Jul 13 1994
Filed
Jul 13 1994
Issued
Dec 05 1995
Expiry
Dec 05 2009
Assg.orig
Entity
unknown
0
5
n/a
The ornamental design for a universal vacuum filter, as shown and described.

FIG. 1 is a top view of universal vacuum filter;

FIG. 2 is a front view of universal vacuum filter;

FIG. 3 is a back view of universal vacuum filter;

FIG. 4 is a bottom view of universal vacuum filter;

FIG. 5 is a right-side view of universal vacuum filter;

FIG. 6 is a left-side view of universal vacuum filter;

FIG. 7 is an enlarged perspective view of universal vacuum filter; and,

FIG. 8 is an enlarged perspective view of universal vacuum filter showing the bottom and back aspects.

Meacham, Clifford B., Meacham, Patrick E.

Patent Priority Assignee Title
Patent Priority Assignee Title
3984320, Feb 24 1975 Vacuum filter leg for clarifying vessel
4555331, Nov 29 1983 Lockheed Martin Corporation Self-metering semi-automatic quantitative filtration assembly
5234585, Dec 19 1991 Foxx Life Sciences Vacuum filtration device
5242588, Sep 26 1991 Filter unit assembly
5271846, Dec 09 1987 LIGNYTE CO , LTD ; LIGNTYE CO , LTD Method for separating a liquid component from a solution containing two or more liquid components
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 08 1994MEACHAM, CLIFFORD B ATRIX INTERNATIONALASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0071230586 pdf
Jul 08 1994MEACHAM, PATRICK E ATRIX INTERNATIONALASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0071230586 pdf
Jul 13 1994Atrix International, Inc.(assignment on the face of the patent)
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