Combined escalator comb and floor plate

- Otis Elevator Company
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Description

FIG. 1 is a perspective view of a combined escalator comb and floor plate showing our new design;

FIG. 2 is a top plan view thereof; and,

FIG. 3 is a view taken along line 3—3 in FIG. 2.

The broken line showing of the rest of the escalator is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for an combined escalator comb and floor plate, as shown and described.

Referenced Cited
U.S. Patent Documents
3144118 August 1964 Fabula
3321059 May 1967 Kroepel
4798274 January 17, 1989 Saito
5156252 October 20, 1992 Mello et al.
D420189 February 1, 2000 Kleewein et al.
6223879 May 1, 2001 Schops
D490957 June 1, 2004 Stuffel
Patent History
Patent number: D508598
Type: Grant
Filed: Apr 7, 2003
Date of Patent: Aug 16, 2005
Assignee: Otis Elevator Company (Farmington, CT)
Inventors: David Jarvis (West Hartford, CT), Frank M. Sansevero (Glastonbury, CT), Thomas Swyst (Arlington, MA)
Primary Examiner: Cynthia E. Ramirez
Application Number: 29/179,212
Classifications
Current U.S. Class: Mobile Stair (D34/30)