Temperature measuring ring

Description

FIG. 1 is a top and front perspective view of a temperature measuring ring showing our new design;

FIG. 2 is a top plan view;

FIG. 3 is a left side elevational view;

FIG. 4 is a bottom plan view;

FIG. 5 is a rear elevational view;

FIG. 6 is a right side elevational view; and

FIG. 7 is a left side elevational thereof, the dotted line showing of an infant feeding bottle is environmental only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
2357477 September 1944 Killman
3658122 April 1972 Kalyk
3682344 August 1922 Lopez
4156365 May 29, 1979 Heinmets et al.
Patent History
Patent number: D317129
Type: Grant
Filed: Apr 4, 1988
Date of Patent: May 28, 1991
Assignee: Mam Babyartikel Gesellschaft m.b.H. (Vienna)
Inventors: Ernst Beranek (Vienna), Peter W. Rohrig (Vienna)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Antoine D. Davis
Law Firm: Abelman Frayne Rezac & Schwab
Application Number: 7/177,015
Classifications
Current U.S. Class: Thermometer (D10/57)