Patent
   D329364
Priority
Oct 18 1989
Filed
Oct 18 1989
Issued
Sep 15 1992
Expiry
Sep 15 2006
Assg.orig
Entity
unknown
6
10
n/a
The ornamental design for an impeller holding tool, as shown and described.

FIG. 1 is a right side elevational view of an impeller holding tool showing my new design;

FIG. 2 is a rear elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a bottom plan view;

FIG. 5 is a front elevational view;

FIG. 6 is a top, rear and right side perspective view;

FIG. 7 is a right side elevational view of a second embodiment of my new design of FIGS. 1-6, the left side being a mirror image;

FIG. 8 is a bottom plan view of FIG. 7;

FIG. 9 is a right side elevational view of a third embodiment of my new design of FIGS. 1-6, the left side being a mirror image; and,

FIG. 10 is a top plan view of FIG. 9.

Schuerg, Carl D., Puderbaugh, Wendell O.

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Patent Priority Assignee Title
2468983,
3755875,
4297921, Aug 10 1979 Circular saw blade removing combination
4324030, Apr 17 1980 Apparatus for removing a grinding wheel
4522088, Dec 19 1983 Tool for opening a pressure cooker
4564991, Oct 22 1984 Tool for holding a blade for installation and removal thereof
4671144, Mar 08 1982 N.T.T. Corporation; N T T CORPORATION Retaining clamp for disc brake pistons
4882960, Dec 05 1988 Lawn mower blade lock
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D675191, Nov 21 2011 Hon Hai Precision Industry Co., Ltd.; HON HAI PRECISION INDUSTRY CO , LTD Speaker set
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