Patent
   D290289
Priority
Sep 04 1984
Filed
Sep 04 1984
Issued
Jun 09 1987
Expiry
Jun 09 2001
Assg.orig
Entity
unknown
1
3
n/a
The ornamental design for a water heater for a stock tank, as shown and described.

FIG. 1 is a front elevational view of a water heater for a stock tank showing our new design, the rear view being substantially a mirror image thereof.

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof.

Pressel, Hans G., Darnall, Gary H., Winkler, Harold F., McColl, Angus

Patent Priority Assignee Title
D604815, Sep 25 2008 Petrostar Petroleum Corporation Electric tank heater
Patent Priority Assignee Title
140194,
149138,
204346,
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 04 1984Angus, McColl(assignment on the face of the patent)
Oct 24 1984PRESSEL, HANS G ANGUS MCCOLL, 540 WEST ELK, DENVER, 80216ASSIGNMENT OF ASSIGNORS INTEREST 0046720278 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule