Showing posts with label Thermometer. Show all posts
Showing posts with label Thermometer. Show all posts

Monday, January 25, 2010

Candy Thermometer

The candy thermometer did not become available to most housekeepers until the early 1900s when appeared in advertisements and recipes. The professional confectioner's thermometers were longer and more expensive. On the left is a patent from 1878 for a glass encased one...