[N146031], Technical Note, Otto A Moses, Ludwig K Boehm, April 20th, 1880

Item

Abstract

Ref book 68:42 "sketch on page 43 shows a device of a Sprengel pump in which the McLeod gauge tube and fall tube are one tube. Fig a shows first devise. Fig 2 shows second device. Fig a was devised by Dr. Moses Modification shown in Fig 2 was devised by Bohm." This is a tracing from book 68.

Date

1880-04-20

Decade

1880-1889

Identifier

N146031

Folder Set

N146

Title

[N146031], Technical Note, Otto A Moses, Ludwig K Boehm, April 20th, 1880

Microfilm ID

38:911

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University