This ad for the 517 appeared in the January 1952 issues of Electronics, Proceedings of the IRE, and The Review Of Scientific Instruments.

 

This ad for the 514D appeared in the February 1952 issues of Electronics, Proceedings of the IRE, and The Review Of Scientific Instruments.

 

This ad for the 512 appeared in the March 1952 issues of Electronics, Proceedings of the IRE, and The Review Of Scientific Instruments.

 

This family ad appeared in the April 1952 issues of Electronics, Proceedings of the IRE, and The Review Of Scientific Instruments.

 

This ad for the 513D appeared in the April 1952 issues of Electronics and Proceedings of the IRE.

 

This ad for the 513D appeared in the June 1952 issue of Electronics.

 

This ad for the 513D and 517 appeared in the June 1952 issue of Nucleonics.

 

This ad for the 517 appeared in the July 1952 issues of Electronics, Proceedings of the IRE, and The Review Of Scientific Instruments.

 

This ad for the 160 Series appeared in the August 1952 issue of The Review Of Scientific Instruments, the September 1952 issue of Proceedings of the Society for Experimental Biology and Medicine, and the Autumn issue of American Scientist.

 

This ad for the 315D appeared in the September 1952 issues of Electronics, Proceedings of the IRE, and The Review Of Scientific Instruments.

 

This ad for the 524D appeared in the September 1952 issues of Electronics, Proceedings of the IRE, and Tele-Tech.

 

This ad for field engineering support appeared in the October 1952 issue of The Review Of Scientific Instruments.

 

This ad for the 512 appeared in the November 1952 issues of Electronics, Proceedings of the IRE, and The Review Of Scientific Instruments.

 

This ad for the 104A and 105 Square Wave Generators appeared in the December 1952 issues of Electronics, Proceedings of the IRE, and The Review Of Scientific Instruments.

 

This ad for the 512 appeared in the Summer 1952 issues of American Scientist.