Heat convector

Description

FIG. 1 is a front perspective view of a heat convector, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D198556 June 1964 Miller et al.
D235066 May 1975 Rasmussen
2002763 May 1935 Bair
3311163 March 1967 Owen
3763929 October 1973 Wenig
3780797 December 1973 Gebelius
4227068 October 7, 1980 Carter
Patent History
Patent number: D273891
Type: Grant
Filed: Dec 29, 1981
Date of Patent: May 15, 1984
Inventor: Jan Hiselius (S-260 83 Vejbystrand)
Primary Examiner: Catherine E. Kemper
Law Firm: Steele, Gould & Fried
Application Number: 6/335,376
Classifications
Current U.S. Class: D23/114; D23/110; D23/112; D23/113