Signalling panel for elevators

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Description

FIG. 1 is a top perspective view of a signalling panel for elevators showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top perspective view of a second embodiment thereof, with the bottom being a mirror image of FIG. 2; and,

FIG. 4 is a top perspective view of a third embodiment thereof, with the bottom being a mirror image of FIG. 2.

Referenced Cited
U.S. Patent Documents
D155871 November 1949 Brounn et al.
D283685 May 6, 1986 Walser
D317137 May 28, 1991 Kulikowski et al.
Patent History
Patent number: D328876
Type: Grant
Filed: Sep 12, 1990
Date of Patent: Aug 25, 1992
Assignee: Kone Elevator GmbH (Baar)
Inventor: Hugh Raymond (Norwood Green)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Marcus Jackson
Application Number: 7/581,646
Classifications
Current U.S. Class: Elevator Signal Or Call Unit (D10/108)