Skip to main content
  • Utility Menu
  • Search
Harvard Logo
HARVARD.EDU

Collections Menu
  • Waywiser
  • People
  • Bibliography
  • Exhibitions
  • Thesaurus
  • My Object Lists
  • About
  • Sign in
Advanced Search
  • Home
  • Bibliography

Bibliography

  • Filter
Bibliography
1 to 12 of 15
  • Year: 1950  
  • Terms: W.M. Welch  
  • Terms: C5-A3  
  • Terms: Godfrey Martin  
  • Terms: C4-F1  
  • Terms: C6-A2  
  • Terms: Cosmic Radiation  
  • Terms: Clocks  
  • Terms: Physics  
/ 2 Next

Refine Results

Clear All Filters

Published

General Electric Company (2)
Am. Assoc. for the Advancement of Science, Cambridge, MA (1)
Bausch & Lomb Optical Co., Rochester, NY (1)
Bausch & Lomb, Rochester, NY (1)
E. Leitz, Inc., New York (1)
Electrical Engineering (1)
National Academy of Design, New York (1)
Penn State Dept. of Physics, State College, PA (1)
Sylvania Electric Products, Inc., NY (1)
The Macmillan Company, New York (1)
Thomas Nelson & Sons, Ltd., Edinburgh (1)
W. M. Welch Scientific Co., Chicago (1)

Year *

1950 (15)

Thesaurus *

C5-A3 (7)
Physics (4)
Microscopes (3)
C4-F1 (3)
C6-A2 (3)
Bausch and Lomb (2)
General Electric Motor Drives (2)
Direct Current Motor (2)
Clocks (1)
Acoustics (1)
Albert Einstein (1)
Philosophy of Science (1)
Astrophysics (1)
Horology (1)
Radios (1)
Communications Technology (1)
History of Science - 1900-1950 (1)
Gravitation (1)
E. Leitz, Inc. (1)
Samuel Morse (1)
Alexander Graham Bell (1)
Oscilloscopes (1)
Dynamoelectric Amplifiers (1)
General Electric Motor Drive (1)
W.M. Welch (1)
Sylvania Electric Products, Inc. (1)
Bridgman (1)
Cosmic Radiation (1)
C4-G4 (1)
C5-G2 (1)

My Object Lists

You must login to create and manage your collections.

Login

View public collections

Image Not Available

Atmospheric Physics and Sound Propagation: Final Report

Image Not Available

Bausch & Lomb Stereoscopic Wide Field Microscopes

Image Not Available

The Book of American Clocks

Image Not Available

Connection Diagram: 2 Pole Amplidyne

Image Not Available

Design Data Sheet: Amplidyne Generator Model 5AM614B50

Image Not Available

Developments in Cosmic Radiation, 1945-1950

Image Not Available

Dynamoelectric Amplifiers

Image Not Available

How to Service Radios with An Oscilloscope

Image Not Available

Model O Ore Microscope (Polaroid)

Image Not Available

Morse Exhibition of Arts and Science: Science Section

Image Not Available

The Nature of Some of Our Physical Concepts, I, II, & III

Image Not Available

On the Generalized Theory of Gravitation

/ 2 Next

facebook iconTwitter Logo

_______________________________
Join Our Mailing List I Contact
_______________________________
The Collection of Historical Scientific Instruments
Science Center, Room 371 • 1 Oxford Street
Cambridge, MA 02138 •chsi@fas.harvard.edu
p. 617-495-2779 •
f. 617-496-5794
_______________________________
The CHSI is one of the

HMSC Logo

Exhibition Hours

The Putnam Gallery
(Science Center 136):
Monday through Friday, 11a.m. to 4p.m.


The Special Exhibitions Gallery
(Science Center 251):
Monday through Friday, 9a.m. to 5p.m.


The Foyer Gallery
Closed for Installation.

All galleries are closed on University Holidays.

Admission is free of charge.
Children must be escorted by an adult.

Admin Login
OpenScholar
Copyright © 2017 The President and Fellows of Harvard College | Privacy | Accessibility | Report Copyright Infringement