Combination unit for heating, lighting and debugging an area
Description
FIG. 1 is a perspective view of the combination device for heating, lighting and debugging an area;
FIG. 2 is an elevation view thereof;
FIG. 3 is a top plan view thereof; and,
FIG. 4 is a bottom view thereof.
Claims
The ornamental design for a combination unit for heating, lighting and debugging an area, as shown.
Referenced Cited
Patent History
Patent number: D452301
Type: Grant
Filed: Apr 13, 2001
Date of Patent: Dec 18, 2001
Inventors: Daniel Schwartz (Cambridge, MA), Sam Tsao (Sheung Wan), John Schwartz (Solana Beach, CA)
Primary Examiner: B. J. Bullock
Attorney, Agent or Law Firm: Nydegger & Associates
Application Number: 29/140,206
Type: Grant
Filed: Apr 13, 2001
Date of Patent: Dec 18, 2001
Inventors: Daniel Schwartz (Cambridge, MA), Sam Tsao (Sheung Wan), John Schwartz (Solana Beach, CA)
Primary Examiner: B. J. Bullock
Attorney, Agent or Law Firm: Nydegger & Associates
Application Number: 29/140,206
Classifications
Current U.S. Class:
Combined Heating And Cooling Or With Diverse Element (D23/328);
Portable (D23/332);
Stabile Space Heater (D23/342);
Combined With Diverse Article (D26/51);
Electrocuting (D22/123)
International Classification: 2303;
International Classification: 2303;