Patent
   D249943
Priority
Mar 23 1976
Filed
Mar 23 1976
Issued
Oct 17 1978
Expiry
Oct 17 1992
Assg.orig
Entity
unknown
4
3
n/a
The ornamental design for a demand controller component, as shown and described.

FIG. 1 is a front elevation of the demand controller component showing my new design.

FIG. 2 is a bottom plan view of the structure of FIG. 1.

FIG. 3 is a top plan view of the structure of FIGS. 1 and 2.

FIG. 4 is a side elevation of the left side of the demand controller component as viewed in FIG. 1.

FIG. 5 is a side elevation of the right side of the demand controller component as viewed in FIG. 1.

FIG. 6 is a perspective view of the structure illustrated in FIG. 1 showing the top, front and right sides.

FIG. 7 is a perspective view of the structure illustrated in FIG. 1 showing the bottom, front and the left sides.

The rear of the demand controller component is without ornamentation.

Bartlett, Peter G.

Patent Priority Assignee Title
D265900, May 27 1980 Shenandoah Manufacturing Co., Inc. Static pressure control assembly for environmentally controlled buildings and the like
D282254, Nov 09 1982 C & A Products, Inc. Programmable limit switch unit
D282837, Sep 09 1983 Ion Tech, Inc. Ion source control panel
D296776, Oct 25 1985 York International Corporation Control panel for an air conditioning system
Patent Priority Assignee Title
2964606,
3198078,
DE1,091,175,
/
Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 23 1976Automation Systems, Inc.(assignment on the face of the patent)
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