Abstract
No abstract available.
Full Article | PDF ArticleMore Like This
A Multiple Range McLeod Gauge
O. S. Duffendack and Frank Schaefer
J. Opt. Soc. Am. 9(6) 689-690 (1924)
A Pressure Controlled McLeod Gauge
Newton Underwood
J. Opt. Soc. Am. 19(2) 78-78 (1929)
A Modified Pirani Vacuum Gauge
Thos. De Vries
J. Opt. Soc. Am. 18(4) 333-335 (1929)