Infrared thermometer
Description
FIG. 1 is a perspective view of an infrared thermometer, 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 elevational view thereof;
FIG. 5 is a right elevational view thereof;
FIG. 6 is top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Claims
The ornamental design for an infrared thermometer, as shown.
Referenced Cited
U.S. Patent Documents
Other references
3878836 | April 1975 | Twentier |
4005605 | February 1, 1977 | Michael |
4372690 | February 8, 1983 | Berman et al. |
4634294 | January 6, 1987 | Christol et al. |
4722612 | February 2, 1988 | Junkert et al. |
4797840 | January 10, 1989 | Fraden |
4895164 | January 23, 1990 | Wood |
D321487 | November 12, 1991 | Manno |
5411032 | May 2, 1995 | Esseff et al. |
6440084 | August 27, 2002 | Gentempo et al. |
6450970 | September 17, 2002 | Mahler et al. |
- Wahl Brochure, “Heat Spy” infrared thermometer.
Patent History
Patent number: D493733
Type: Grant
Filed: Dec 2, 2003
Date of Patent: Aug 3, 2004
Inventor: Li-Chuan Chen (Taipei)
Primary Examiner: Lucy Lieberman
Attorney, Agent or Law Firm: William E. Pelton, Esq.
Application Number: 29/194,825
Type: Grant
Filed: Dec 2, 2003
Date of Patent: Aug 3, 2004
Inventor: Li-Chuan Chen (Taipei)
Primary Examiner: Lucy Lieberman
Attorney, Agent or Law Firm: William E. Pelton, Esq.
Application Number: 29/194,825
Classifications