Tower heater

- Perfect Union Co., Ltd.
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Description

FIG.1 is a top front and left side perspective view of tower heater showing my new design;

FIG.2 is a front elevational view thereof;

FIG.3 is a rear elevational view thereof;

FIG.4 is a left side elevational view thereof;

FIG.5 is a right side elevational view thereof;

FIG.6 is a top plan view thereof; and,

FIG.7 is a bottom plan view thereof.

Claims

The ornamental design for tower heater, as shown and described.

Referenced Cited
U.S. Patent Documents
D267424 December 28, 1982 Boldt et al.
D405171 February 2, 1999 Jane et al.
D410074 May 18, 1999 Lee
D429323 August 8, 2000 Rossman et al.
D450818 November 20, 2001 Schnakenberg et al.
Patent History
Patent number: D499473
Type: Grant
Filed: Oct 29, 2003
Date of Patent: Dec 7, 2004
Assignee: Perfect Union Co., Ltd. (Taipei Hsien)
Inventor: Chan Ching (Taipei Hsien)
Primary Examiner: Brian N Vinson
Attorney, Agent or Law Firm: Troxell Law Office PLLC
Application Number: 29/192,634
Classifications
Current U.S. Class: Portable (D23/332); Heating Element Protected By Grille, Grid, Etc. (D23/335)
International Classification: 2303;