Hall location direction panel for elevators
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Description
FIG. 1 is a front elevational view of a hall location direction panel for elevators showing our new design with the broken lines being for illustrative purposes only and forming no part of the claimed design;
FIG. 2 is a side elevational view thereof, with the opposite side being a mirror image; and
FIG. 3 is a top plan view thereof, with the bottom being a mirror image.
Referenced Cited
Patent History
Patent number: D317138
Type: Grant
Filed: Jun 19, 1989
Date of Patent: May 28, 1991
Assignee: Otis Elevator Company (Farmington, CT)
Inventors: Charles W. Luckhardt (Meriden, CT), Steven B. Davis (New Hartford, CT), William Weirsman (Shelton, CT)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Marcus Jackson
Attorney: William W. Jones
Application Number: 7/370,516
Type: Grant
Filed: Jun 19, 1989
Date of Patent: May 28, 1991
Assignee: Otis Elevator Company (Farmington, CT)
Inventors: Charles W. Luckhardt (Meriden, CT), Steven B. Davis (New Hartford, CT), William Weirsman (Shelton, CT)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Marcus Jackson
Attorney: William W. Jones
Application Number: 7/370,516
Classifications
Current U.S. Class:
Elevator Signal Or Call Unit (D10/108)