Food warming trolley

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Description

FIG. 1 is a front elevational view of a food warming trolley showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof, shown partially opened;

FIG. 4 is a front elevational view thereof, shown partially opened;

FIG. 5 is a top plan view of the food warming trolley as shown in FIG. 1; and

FIG. 6 is a side elevational view thereof.

The conventional electric cord has been shown fragmentarily in FIGS. 2, 3, 5 and 6 for ease of illustration.

Referenced Cited
U.S. Patent Documents
D190414 May 1961 Rhoads
D203200 December 1965 Klein et al.
D255639 July 1, 1980 Cox
3889967 June 1975 Sauer
Patent History
Patent number: D263573
Type: Grant
Filed: Apr 2, 1979
Date of Patent: Mar 30, 1982
Assignee: Pye (Electronic Products)Limited (Cambridge)
Inventor: Peter Ingledew (Cambridge)
Primary Examiner: Catherine E. Kemper
Attorneys: Thomas A. Briody, William J. Streeter, Rolf E. Schneider
Application Number: 6/25,811
Classifications
Current U.S. Class: Combined With Diverse Article (e.g., Cafeteria Tray Dispenser, Etc.) (D34/14); D/7108
International Classification: D1202;