Digital thermometer

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Description

FIG. 1 is a perspective view of a digital thermometer;

FIG. 2 is a front end view of the digital thermometer;

FIG. 3 is a back end view of the digital thermometer;

FIG. 4 is a top plan view of the digital thermometer;

FIG. 5 is a side elevation view of the digital thermometer, the opposite side being the same in appearance; and,

FIG. 6 is a bottom plan view of the digital thermometer.

Referenced Cited
U.S. Patent Documents
D254189 February 12, 1980 Prosky
D254779 April 22, 1980 Sulek et al.
D268333 March 22, 1983 Kojima et al.
D287473 December 30, 1986 Ueno
D287829 January 20, 1987 Osaka
D298219 October 25, 1988 Muller
D309866 August 14, 1990 Fukuda et al.
D337533 July 20, 1993 Zaragoza
D385203 October 21, 1997 Zappa
D401869 December 1, 1998 Tseng
4174631 November 20, 1979 Hammerslag
4444517 April 24, 1984 Murase
4447884 May 8, 1984 Wada
4565456 January 21, 1986 Iida et al.
4692034 September 8, 1987 Fukui et al.
4729672 March 8, 1988 Takagi
4743121 May 10, 1988 Takagi et al.
4762429 August 9, 1988 Fulikawa
4813790 March 21, 1989 Frankel et al.
5013161 May 7, 1991 Zaragoza et al.
5133606 July 28, 1992 Zaragoza et al.
5165798 November 24, 1992 Watanabe
5575563 November 19, 1996 Chiu et al.
Foreign Patent Documents
61-144536 July 1986 JPX
2-262025 October 1990 JPX
Patent History
Patent number: D420924
Type: Grant
Filed: Feb 1, 1999
Date of Patent: Feb 22, 2000
Assignee: Kjump Health Co., Ltd.
Inventor: Daniel (Chao-Man) Tseng (Taipei Hsien)
Primary Examiner: Antoine Duval Davis
Law Firm: Olson & Hierl, Ltd.
Application Number: 0/99,925
Classifications
Current U.S. Class: Thermometer (D10/57)
International Classification: 1004;