Thermometer with an external sensor
Description
FIG. 1 is a front elevational view of a thermometer with an external sensor showing my new design;
FIG. 2 is an enlarged fragmentary cross-sectional view thereof as taken from line 2--2 of FIG. 1;
FIG. 3 is a right side elevational view thereof, the left view being a mirror image thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a bottom plan view thereof;
The probe and/or cable is shown broken-away in FIGS. 1 and 3-4 for ease of illustration.
Referenced Cited
U.S. Patent Documents
| D245586 | August 30, 1977 | McGlynn |
| D255997 | July 22, 1980 | Maeda |
| D292494 | October 27, 1987 | King |
| D293215 | December 15, 1987 | Bruno |
| 3367186 | February 1968 | Ensign |
| 3540283 | November 1970 | Dean |
| 4133208 | January 9, 1979 | Parlanti |
| 4206649 | June 10, 1980 | Nagaie |
| 4416553 | November 22, 1983 | Huebscher |
| 4487208 | December 11, 1984 | Kamens |
Patent History
Patent number: D300515
Type: Grant
Filed: Dec 22, 1986
Date of Patent: Apr 4, 1989
Assignee: Integrated Display Technology, Ltd.
Inventor: Raymond Chan (Hong Kong)
Primary Examiner: Nelson C. Holtje
Attorney: Warren B. Kice
Application Number: 6/945,322
Type: Grant
Filed: Dec 22, 1986
Date of Patent: Apr 4, 1989
Assignee: Integrated Display Technology, Ltd.
Inventor: Raymond Chan (Hong Kong)
Primary Examiner: Nelson C. Holtje
Attorney: Warren B. Kice
Application Number: 6/945,322
Classifications