Gas-fired heater

- Valor Heating Limited
Description

FIG. 1 is a front and right side perspective view of a gas-fired heater showing our new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a left side elevational thereof;

FIG. 4 is a right side elevational view thereof; and

FIG. 5 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D51558 December 1917 Humphrey
D63716 November 1924 Grayson
D78788 June 1929 Sharp
D284501 July 1, 1986 Heger
Patent History
Patent number: D303005
Type: Grant
Filed: Nov 13, 1987
Date of Patent: Aug 22, 1989
Assignee: Valor Heating Limited (London)
Inventors: Alan M. Lloyd (Birmingham), Alan Constable (Coleshill), Martin L. Smith (Birmingham)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Beveridge, DeGrandi & Weilacher
Application Number: 7/121,770
Classifications