Radio Broadcast - 1925, February - 113 Pages ... - VacuumTubeEra

RADIO BROADCAST ADVERTISER 753
No. 770. 45-volt
extra large vertical.
For heavy
duty only. The
ideal "B" Battery
for use on
multi-tube sets.
Price $4.75.
scientists constantly improve battery quality
EVEREADY "B" Batteries today contain more
electricity, more service, more satisfaction
than ever before.
Processes evolved by the scientists of the
Union Carbide and Carbon Research Laboratories,
Inc., when put in effect in the Eveready
factories, are responsible for this great
accomplishment.
At the same time the factories have effected
a still higher standard of workmanship. A
system of inspection that is a marvel of efficiency
was inaugurated. The results, gratifying
beyond measure, were accomplished
with a speed and completeness that have few
parallels in industry. The final tests showed
more electricity, more battery service, greater
Eveready satisfaction without increasing
battery sizes and with a substantial reduction
in price. "B" Battery operating costs,
using the new Evereadys, in most cases show
a reduction of at least one-half.
There is an Eveready Radio Battery for
every radio use.
Insist on Eveready "B" Batteries.
Manufaclured and guaranteed by
NATIONAL CARBON COMPANY, INC.
Headquarters for Radio Battery Information
New York San Francisco
Canadian National Carbon Co.. Limited, Toronto, Ontario
EVEREADY HOUR
EVEHY TUESDAY at 9 P. M.
(Eastern Standard Time)
For real radio enjoyment, tune
in the "Eveready Group." Broadeast
through
WEAF New YorkWJAR Providence
WE El Boston WFI Phila.
WGR r.uffalo WCAE Pittsburgh
READY
dio Batteries
-they last longer
Tested and approved by RADIO BROADCAST