Patent
   D323510
Priority
May 21 1990
Filed
May 21 1990
Issued
Jan 28 1992
Expiry
Jan 28 2006
Assg.orig
Entity
unknown
28
11
n/a
The ornamental design for a riding trowel, as shown and described.

FIG. 1 is a front perspective view of a riding trowel, showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a top perspective view thereof;

FIG. 4 is a left side perspective view thereof; and

FIG. 5 is a right side perspective view thereof.

Allen, J. Dewayne, Adams, Hugh

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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 14 1990ALLEN, J DEWAYNEAllen Engineering CorporationASSIGNMENT OF ASSIGNORS INTEREST 0053420037 pdf
May 14 1990ADAMS, HUGHAllen Engineering CorporationASSIGNMENT OF ASSIGNORS INTEREST 0053420037 pdf
May 21 1990Allen Engineering Corporation(assignment on the face of the patent)
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