Solar heating apparatus

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

FIG. 1 is a top perspective view of a solar heating apparatus showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is an end elevational view thereof; and,

FIG. 6 is an exploded top perspective view thereof.

The subject matter shown in broken lines is for environmental purposes only and forms no part of the claimed design.

Claims

The ornamental design for solar heating apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
D244607 June 7, 1977 Riley
4069812 January 24, 1978 O'Neill
D312069 November 13, 1990 Williamson et al.
5255666 October 26, 1993 Curchod
6354289 March 12, 2002 Ridett
D474444 May 13, 2003 Elgner
Patent History
Patent number: D599734
Type: Grant
Filed: Dec 10, 2008
Date of Patent: Sep 8, 2009
Inventor: Hendrik Coenraad Erasmus (Waverley, Pretoria, Gauteng Province)
Primary Examiner: Prabhakar Deshmukh
Assistant Examiner: Derrick Holland
Attorney: Kramer Levin Naftalis & Frankel LLP
Application Number: 29/313,145
Classifications