Portable kerosine heater

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of the portable kerosine heater showing my new design.

FIG. 2 is a rear perspective view.

Referenced Cited
U.S. Patent Documents
D119197 February 1940 MacFadden et al.
D119287 March 1940 Steingruber
D142219 August 1945 Linberg et al.
D173726 December 1954 Galanella
D180727 August 1957 Bourner
D183862 November 1958 Richards
D184480 February 1959 Hauser
D186865 December 1959 Ortiz et al.
D193320 July 1962 Knoll et al.
D198612 July 1964 Tsuchiya
D203785 February 1966 Meisner
D206842 January 1967 Surckla
D207980 June 1967 Mango
D224224 July 1972 Mango
D235346 June 1975 Benson
D248043 May 30, 1978 Schade
3251395 May 1966 Suma
3279524 October 1966 Nozaki et al.
3666396 May 1972 Briggs et al.
Patent History
Patent number: D263621
Type: Grant
Filed: Jan 14, 1980
Date of Patent: Mar 30, 1982
Assignee: Kero-Sun, Inc. (Kent, CT)
Inventor: Edward Johnson (Furlong, PA)
Primary Examiner: Catherine E. Kemper
Law Firm: Brumbaugh, Graves, Donohue & Raymond
Application Number: 6/111,729
Classifications
Current U.S. Class: D23/124
International Classification: D2303;