Convector plate

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Description

FIG. 1 is a bottom perspective view of a convector plate showing my new design; and

FIG. 2 is a top perspective view thereof.

Referenced Cited
U.S. Patent Documents
D219783 January 1971 McSwain
D221853 September 1971 Kimura
D235066 May 1975 Rasmusson
Patent History
Patent number: D248770
Type: Grant
Filed: Mar 25, 1976
Date of Patent: Aug 1, 1978
Inventor: Niels Runar Hilding Michaelsen (63012 Eskilstuna)
Primary Examiner: James R. Largen
Attorney: Karl W. Flocks
Application Number: 5/670,390
Classifications
Current U.S. Class: D23/127
International Classification: D2303;