Elevator hall call board

Abstract

Description

FIG. 1 is front view of an elevator hall call board showing a first embodiment of our new design;

FIG. 2 is a left side view of the first embodiment;

FIG. 3 is a right side view of the first embodiment;

FIG. 4 is a top view of the first embodiment;

FIG. 5 is a bottom view of the first embodiment;

FIG. 6 is a cross-sectional view of the first embodiment taken along line 6-6 in FIG. 1;

FIG. 7 is a front view of the first embodiment illuminated during operation;

The rear view of the first embodiment is omitted as being flat and devoid of surface ornamentation;

FIG. 8 is front view of an elevator hall call board showing a second embodiment of our new design;

FIG. 9 is a left side view of the second embodiment;

FIG. 10 is a right side view of the second embodiment;

FIG. 11 is a top view of the second embodiment;

FIG. 12 is a bottom view of the second embodiment;

FIG. 13 is a cross-sectional view of the second embodiment taken along line 13-13 in FIG. 8;

The rear view of the second embodiment is omitted as being flat and devoid of surface ornamentation;

FIG. 14 is front view of an elevator hall call board showing a third embodiment of our new design;

FIG. 15 is a left side view of the third embodiment;

FIG. 16 is a right side view of the third embodiment;

FIG. 17 is a top view of the third embodiment;

FIG. 18 is a bottom view of the third embodiment;

FIG. 19 is a cross-sectional view of the third embodiment taken along line 19-19 in FIG. 14;

FIG. 20 is a front view of the third embodiment illuminated during operation;

The rear view of the third embodiment is omitted as being flat and devoid of surface ornamentation;

FIG. 21 is front view of an elevator hall call board showing a fourth embodiment of our new design;

FIG. 22 is a left side view of the fourth embodiment;

FIG. 23 is a right side view of the fourth embodiment;

FIG. 24 is a top view of the fourth embodiment;

FIG. 25 is a bottom view of the fourth embodiment; and,

FIG. 26 is a cross-sectional view of the fourth embodiment taken along line 26-26 in FIG. 21.

The rear view of the fourth embodiment is omitted as being flat and devoid of surface ornamentation.

The dashed lines and associated arrows at ends thereof, in the Figures, are representative of sectional views with the arrows indicating a direction of sight. The dashed lines form no part of the claimed design.

Claims

The ornamental design for an elevator hall call board as shown and described.