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Observation elevator cab
D253100 Observation elevator cab
Patent Drawings:Drawing: D253100-2    
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(1 images)

Inventor: Hesford
Date Issued: October 9, 1979
Application: 05/785,622
Filed: April 7, 1977
Inventors: Hesford; David J. (Belleville, NJ)
Assignee: Otis Elevator Company (New York, NY)
Primary Examiner: Word; A Hugo
Assistant Examiner:
Attorney Or Agent: Williams; M. P.
U.S. Class: D25/37; D34/37
Field Of Search: D12/53; D12/54; D12/61; D25/37; 187/6
International Class:
U.S Patent Documents: D180095; 1616096
Foreign Patent Documents:
Other References: Sweets Architectural Catalog File, 1975, section 14.1/Ot, p. 19..









Abstract:
Claim: The ornamental design for an observation elevator cab, as shown and described herein.
Description: FIG. 1 is a view in perspective of an observation elevator cab according to the invention;

FIG. 2 is a side view of an observation elevator cab according to the invention;

FIG. 3 is a frontal view of an observation elevator cab according to the invention;

FIG. 4 is a bottom view of an observation elevator cab according to the invention.

FIG. 5 is a top view of an observation elevator cab according to the invention.

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