ArticlesScientific Apparatus and Laboratory Methods

AN ELECTRONIC RELAY FOR HEAT CONTROL

+ See all authors and affiliations

Science  27 Dec 1940:
Vol. 92, Issue 2400, pp. 612
DOI: 10.1126/science.92.2400.612-a

This is a PDF-only article. The first page of the PDF of this article appears below.

PDF extract preview