Air heater
Description
FIG. 1 is a perspective view of an air 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.
The broken line showing of environmental structure in FIGS. 1-3 is for illustrative purposes only and forms no part of the claimed design.
Referenced Cited
Patent History
Patent number: D361828
Type: Grant
Filed: Apr 6, 1994
Date of Patent: Aug 29, 1995
Assignee: Yel Li Electrical Works Co., Ltd. (Taipei)
Inventor: Cheng-Ho Chen (Taipei)
Primary Examiner: Lisa P. Lichtenstein
Law Firm: Jacobson, Price, Holman & Stern
Application Number: 0/20,962
Type: Grant
Filed: Apr 6, 1994
Date of Patent: Aug 29, 1995
Assignee: Yel Li Electrical Works Co., Ltd. (Taipei)
Inventor: Cheng-Ho Chen (Taipei)
Primary Examiner: Lisa P. Lichtenstein
Law Firm: Jacobson, Price, Holman & Stern
Application Number: 0/20,962
Classifications