Radiation clinical thermometer
Latest Citizen Watch Co., Ltd. Patents:
Description
FIG. 1 is a top, front and right side perspective view of a radiation clinical thermometer showing our new design;
FIG. 2 is a right side elevational view;
FIG. 3 is a left side elevational view;
FIG. 4 is a bottom plan view;
FIG. 5 is a front elevational view; and,
FIG. 6 is a rear elevational view thereof.
FIG. 1 has been drawn on a slightly enlarged scale with respect to FIGS.2-6 .
Referenced Cited
U.S. Patent Documents
D251184 | February 27, 1979 | Volk |
D251367 | March 20, 1979 | Tucker |
D251548 | April 10, 1979 | Perry |
D287473 | December 30, 1986 | Ueno |
D309866 | August 14, 1990 | Fukuda et al. |
3905232 | September 1975 | Knute |
4447884 | May 8, 1984 | Wada |
4602642 | July 29, 1986 | O'Hara et al. |
4743121 | May 10, 1988 | Takagi et al. |
4784149 | November 15, 1988 | Berman et al. |
4813790 | March 21, 1989 | Frankel et al. |
4932789 | June 12, 1990 | Egawa et al. |
5056048 | October 8, 1991 | Seperant |
Patent History
Patent number: D330681
Type: Grant
Filed: Oct 26, 1990
Date of Patent: Nov 3, 1992
Assignee: Citizen Watch Co., Ltd. (Tokyo)
Inventors: Masato Yamada (Tokyo), Shunji Egawa (Tokorozawa)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Antoine D. Davis
Law Firm: Cushman, Darby & Cushman
Application Number: 7/604,432
Type: Grant
Filed: Oct 26, 1990
Date of Patent: Nov 3, 1992
Assignee: Citizen Watch Co., Ltd. (Tokyo)
Inventors: Masato Yamada (Tokyo), Shunji Egawa (Tokorozawa)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Antoine D. Davis
Law Firm: Cushman, Darby & Cushman
Application Number: 7/604,432
Classifications
Current U.S. Class:
Thermometer (D10/57)