Patent
   D397628
Priority
Aug 22 1997
Filed
Aug 22 1997
Issued
Sep 01 1998
Expiry
Sep 01 2012
Assg.orig
Entity
unknown
6
2
n/a
The ornamental design for a probe for measuring an electric conductivity, as shown and described.

FIG. 1 is a front, top and right side perspective view of a probe for measuring an electric conductivity, showing our new design;

FIG. 2 is a front elevational view thereof, the opposite side being a mirror image thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a reference view showing the state of the probe drawn by a cable in the water of the sea in a suspended state; and the broken lines depicting environmental circumstances of the present article form no part of the claimed design.

Suzuki, Shigenori, Endoh, Kazuhiko

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Patent Priority Assignee Title
4001679, Feb 19 1975 Wedge action electrical test probe
D367236, May 04 1994 Chefaro International B.V. Pregnancy testing stick
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 14 1997SUZUKI, SHIGENORITSURUMI-SEIKI CO , LTD , THEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087060863 pdf
Aug 14 1997ENDOH, KAZUHIKOTSURUMI-SEIKI CO , LTD , THEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087060863 pdf
Aug 22 1997The Tsurumi-Seiki Co., Ltd.(assignment on the face of the patent)
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