30.01.2014 Views

Radio Doings May 22, 1927 - AmericanRadioHistory.Com

Radio Doings May 22, 1927 - AmericanRadioHistory.Com

Radio Doings May 22, 1927 - AmericanRadioHistory.Com

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

<strong>May</strong> 21 <strong>Radio</strong> <strong>Doings</strong> 7()<br />

Built to Make<br />

<strong>Radio</strong> Tubes Work<br />

Better and Last<br />

Longer<br />

Here is a new "A" battery made especially for <strong>Radio</strong><br />

use. An exclusive formula used in its construction<br />

enables it to deliver steady, level voltage and gives it<br />

extraordinary long life.<br />

Like al Ray -O -Vac batteries, it has staying power. It<br />

retains its strength when not in use, and after being<br />

used it starts to rebuild its strength the instant the<br />

current is turned off.<br />

The best way to be sure of getting radio "A" batteries<br />

with uniform voltage and staying power is to ask for<br />

Ray -O -Vacs No. 1211 by name and number.<br />

You can buy Ray -O -Vac batteries at the better <strong>Radio</strong>,<br />

Electrical dealers, music stores, and Auto Supply<br />

houses.<br />

FRENCH BATTERY COMPANY<br />

MADISON, WIS.<br />

737 l'. rrninal Street Los Angeles<br />

tl<br />

Ilrrkrrs of Flashlights and Flashlight Batteries

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!