Elevator hall call panel

- Inventio AG
Description

FIG. 1 is a perspective view of an elevator hall call panel showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view taken from the left of FIG. 1;

FIG. 5 is a side elevational view taken from the right of FIG. 1;

FIG. 6 is a top plan view thereof, the bottom plan being a mirror image;

FIG. 7 is a perspective of a second embodiment of FIG. 1;

FIG. 8 is a front elevational view of FIG. 7;

FIG. 9 is a rear elevational view of FIG. 7;

FIG. 10 is a side elevational view taken from the left of FIG. 7;

FIG. 11 is a side elevational view taken from the right of FIG. 7;

FIG. 12 is a top plan view of FIG. 7, the bottom plan being a mirror image;

FIG. 13 is a perspective view of a third embodiment of FIG. 1;

FIG. 14 is a front elevational view of FIG. 13;

FIG. 15 is a rear elevational view of FIG. 13;

FIG. 16 is a side elevational view from the left of FIG. 13;

FIG. 17 is a side elevational view from the right of FIG. 13;

FIG. 18 is a top plan view of FIG. 13, the bottom plan being a mirror image;

FIG. 19 is a perspective view of a fourth embodiment of FIG. 1;

FIG. 20 is a front elevational view of FIG. 19;

FIG. 21 is a rear elevational view of FIG. 19;

FIG. 22 is a side elevational view taken from the left of FIG. 19;

FIG. 23 is a side elevational view taken from the right of FIG. 19;

FIG. 24 is a top plan view of FIG. 19, the bottom plan being a mirror image .

Referenced Cited
U.S. Patent Documents
D155871 November 1949 Brounn et al.
D254484 March 18, 1980 Perjo
3952837 April 27, 1976 Rice
4134107 January 9, 1979 Miller et al.
Patent History
Patent number: D283685
Type: Grant
Filed: Dec 3, 1984
Date of Patent: May 6, 1986
Assignee: Inventio AG (Hergiswil)
Inventor: Ludwig Walser (Oberrohrdorf)
Primary Examiner: B. J. Bullock
Assistant Examiner: Suzanne N. Gitlin
Attorney: Werner W. Kleeman
Application Number: 6/677,567
Classifications