Control panel for elevator systems
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Description
FIG. 1 is a perspective view of a control panel for elevator systems showing our new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
| D214705 | July 1969 | Brounn |
| 4013993 | March 22, 1977 | Mandel et al. |
Patent History
Patent number: D268025
Type: Grant
Filed: Feb 2, 1981
Date of Patent: Feb 22, 1983
Assignee: Otis Elevator Company (Farmington, CT)
Inventors: Ernest M. Bevilaqua (Wilton, CT), Allan L. McCroskery (Weston, CT), Theodore N. Knerr (New York, NY)
Primary Examiner: Susan J. Lucas
Attorney: Robert E. Greenstien
Application Number: 6/230,842
Type: Grant
Filed: Feb 2, 1981
Date of Patent: Feb 22, 1983
Assignee: Otis Elevator Company (Farmington, CT)
Inventors: Ernest M. Bevilaqua (Wilton, CT), Allan L. McCroskery (Weston, CT), Theodore N. Knerr (New York, NY)
Primary Examiner: Susan J. Lucas
Attorney: Robert E. Greenstien
Application Number: 6/230,842
Classifications
Current U.S. Class:
D13/35;
Elevator Signal Or Call Unit (D10/108);
D13/12
International Classification: D1006; D1303;
International Classification: D1006; D1303;
