Thomas A. Edison's Latest Invention A Storage Battery Designed and Constructed from the Automobile User's Point of View ...
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BORBEIN AUTO CO.
A E-For Sixty Ye:m' the Standard the WOJ'ld for Quality. and
states that pays better put over
. ,
4" Walnut Street, Philadelphia, Pa. The nature the support rna·
terials and the method applying the
active material the plates enable the
cell stand dead short circuits without
injury. ('at nlog free. St.L,
Write for
Free Sample
Manufactured by
T Y
C CO.
with provision for circulation elec., Port Washington, Wis.
HOLTZER-CABOT
GAS ENGINE
JUMP SPARK
and
M. Try One.
M Broadway, New York
B ranch Office. Only pel'feet small motor made..01' for Mechanics find Tradesmen. CO. For sale uno Co• Inc. Louis, Mo. 'Publishers
'1. Lowest cost because
it delivers greatest available power per horse. four cylinder.iliu(', in. EMEXT 23. Net
price $5, cas witlt orrle-l'. \-Vorl{s day NigJlt-makes prints any lenvth. Ball
bearing, safety starting handles for all makes cars. MO�M. regard
to securing valid patent protpction for their in
v Trade-:llarks and CopyrightM
registered. With engines llorse powerR.
(I'or sale everywhere. "Boosting charges"-given a
vehicle battery when partially dis·
charged, carry through a
longer _period than its prescribed day's
work-may given for hour's run at
a rate two three times the normal
charging rate and regular charge may
be completed hurry starting at
a high rate and gradually dpcreasing the
rate.50, cnsh with or
d(·r. i\'1ounted on
wheels o�· tonl ls.
-
Every User Blue Prints
Should Investigate the New EXPRESS System Blue Printing
Automatic, saves half the cost. 1492-4 in. Don't
take the side shows and miss the main show
i the big tent. In
estimating the true commercial efficiency
of road-vehicle transportation, the ton·
miles obtained must compared with
the total cost operation the vehi-
cle, with due allowance for all-around reo
liability. TOOL
MAKERS, EXPER I·
M ENTAL PAIR
WO ETC. CO. Easily lucked or
released turning handle. Yearly subscription, $3., Chicago, This our 58th year.
THE EDISON CONCRETE HOUSE
q How constructed.
In charging, the rate can varied
3 One not too heavy-will positively not gum clog, collect dust dirt, harden dry out.
trolyte because the latter constant,
chemically, electrically and physically. BAR .
Equip Your Car With the
"Webster" Safely Starting Handle,
positive its action, absolutely prevents injury from back-kicks,
adopted part 0/regular equipmentfor lco cars.
A Free Opinion the probable patenta
bility iTlventi�n will readily gi."��;::;;·1J-Neatest, simplest and be,t on
Ithe market."w York and London., LEIB ST. Sent FREE"
A. 361 roadway, New ork, or
625 Street, Washington, C. Louis, Mo.
THE TEMPLE PUMP CO.
1). Send fOl
Catalog I>o. Price cents mail.
water during long periods the life t>f
the cell.!!!_
and
B K
TYPES
FOR MARINE
AUTOMOBILE
and
STA·
TIONARY
ENGINES
SEND FOR LAT EST BULLETIN 557
THE flOLTZER-CABOT ELECTRIC CO.
THE SEBASTIAN IS-INCH ENGINE LATHE
HIGH GRADE LOW PRICE
Automobile Builders., Manufacturers, 417 West 15th SI. l3-in.
LA FAYETTE, IND.
-Whereas the lead cell the constitu
tion (proportions acid and water) con·
ductivity and specific gravity all undergo
definite changJe during the cycle of
charge and discharge, the Edison cell
these ql,lalities remain unaltered... Scale drawings of
mac hine, construction details, subscribers'
forum.water pres
sure; lbs.00.
BABBITT METALS., Dept.. Order
yonI' motor hom dealer from us., ROCKFORD, h., 1
Legal Notices
IN VENTORS are Invited communicate with
Munn o.
Accepted the authority. ]8-B.
CRAY MOTOR CO., Cincinnati, Ohio
Fon
G NSMITHS.
3 One not too light properly lubricate and keep lubricated any bearing (ballbearing ordinary bearing).
, concern.
Sag naw; ich A.. how much it
will cost, practical from archi·
tecturaI and engineering standpoint ?
These and other important questions relating the structure are discussed good, thorough., Athol.
The Sebastian Lathe Co•• 120 Culvert SI.
Don't scoff.
BIotor for grmding, polishing, fans, sewing
mtwhines for Doctors, Dl'ntists, Urn;!'
�:)��:Il��l�d;�lfe!�$e;:'����f9���ei��
i
�:�·
tor and pulle:v 'olll)� $2. THE POWER CONTRACTOR'S
FAVORITE ENGINE.
Improved bucket wheel construction.blisbed 18IiO-ALOl<:
Civil Engineering and Surveying Instruments
DRA WING MATERIALS SIJPPLIES
B .
PRICE 11<1.
Bill' THELOWESTCOSTENGINE ��{!i�\�;:�leasIest e
machine operates, delivering steadier power than any other gasolIne engine, adapting especially for operating farm machinery, with better results
and least waste grain. The Bible ofthe aero enthusiast, experi
menter, builder, aviator and advertiser. MIC . ]6.
GILSON MFG., Philadelphia, Pa.cyc1e motorS. illustrated article published in
Scientific meric. makes Blue Prints, Black Prints and
Brown Prints.
Ours the Oldest agency for securing patents ;
it was established over sixty-five years ago. pipe. vehicle manufacturer using the
battery reports that charged ex·
hausted battery A·4 cellR the rate
of 100 amperes for short tin1('.
Manufactured the
The Ke)Jstone Safety Starling Handle Co. Y.
any battery any time for half the CO'lt
bearing
of new battery. Order from your newsdealer from
. Send for catalo.
J\dive Ag'ents wanted.
Strong, sirupie and durable.
Connections between the cells a
battery and with the external cfrcuit are
made means heavy niCKel-plated
copper·wire connectors, with steel lugs
swaged the ends and fitting the
taper terminal posts. One boy does the work four men..
Ruby St. connection. Lowest fuel cost for runs Gasoline, Kerosene- Distillate, Gas Alcohol and has perfect ubrication.
WILLIAMS, BROWN EARLE, Ine.
Please mention the Scientific American when writing- advertisers
through wide range, and may far
hig]her than would safe with the lead
battery.
695 Water Street,
Seneca Falls, Y., 308 Park St. sYz single cylinder. Senel
)'onr water pres;;nre and silt supply pipe. Both free.
DE P'T ,
/"'K'#
TAPES AND RULES
ARE THE BEST. engine made has wide range use., L'". /). Let explain.
WE LL
DRILLING
MACHINES
Over sizes and 8tyles, for rilling either deep or
shallow wells any kind soi rock. A.l:ulC>. in.
���. DETROIT. Esb.
In this "can electricity" the solution s
a mere liquid carrier ions-it has, O
t speak, moods and tenses its own
to catered the battery user.l1lal'. 918 Chestnut St. State your requirement\> and get our adVIse. l\Ionev b:lcl;; for allY reason. each
'
brought in-
Istantly into u,e bal joint
.
Established 1872.
It will not run out and leave contact points dry. 25c. bottles.
W.00
SI'JIId tor 232 page catalog No. A. 361 Broadway, New York
WHAI ONE MAGNETO OIL ?
January 4.
From 9-in. swin�., 2109 North Ninth St. stated that the cell im·
proves use, instead deteriorating,
and the company guarantees renew
3 One clear oil compound absolutely pure with just enough body oil perfectly the most delicate
or sensitive action point. ''''ashing
.. ALOE CO.
I TilE J". pipe, Ibs.
Send for our Special Offer !
------ ------ ---
fiutomobile Running Gears
WITH PRESSED STEEL ANGLE
IRON FRAMES
Also all styles bodies.
WilliAMS BROS Ithaca. The cost of
charging current, and hence also the ef·
ficiency its recovery the discharge
circuit, minor part the total ex·
pense operating the vehicle and the
low electrical efficiency the battery s
offset its extremely light weight
which 'not only lightens the construction
of the vehicle, but increases the propor·
tion "paying load" carried the same
-and its ruggedness service.•
46
"St
" Foot aml
ar
Power
Screw Cutting
Au��t
LathesFOR FINE, ACCURATE WORK
Send for Catalogue B.
SENECA FALLS MFG.
a ONE OIL COMPANY, BROADWAY, New York City.ven any
inventor furnishing with model sketch and
a brief description the device question. Patents and 11
Paten secured. Our
IIand-Book Patents will sent free on
request. STAI-:'RETT CO. For user:" Blue Print Paper pply
Lanting Machines for making blue print paper linen.
Arrane-ed for Steam or
Foot Power, Velocipede
or Stand-up rrreadle.
Price cents. On
account the low voltage the cell, a
vehicle battery given voltage must
contain larger number cells than a
lead battery, twenty-fonr lead cells being
equivalent forty the nickel-iron cells
of same ampere-hour capacity but the
low voltage and comparatively high in·
ternal resistance are disadvantageo1ls
from the purely electrical rather than
the vehicle point view. Any mechanic can opprat e
them easi Send for eatalol!. pressure, in.
Write/orcatalogue once,
mentioning thispaper.
oxclusively the manufacture 2.
S ENTI AME RICAN
A ttache(J sny water faucet will deyelop lip
to according: s
i
ze pipe and W:ltB!'
pre!;,�llre., 50c. two cylinder.,an Supplement 685. All
communications are strictly confidential.-SIX IMPORTA� T
formulas.
D WAT MOTOR ., 507 Olive Street, St. Catalog free.
. 625 Wash . CIENTTFTC A:\I ERTCAN Sf' PP1.r MUNN COMPANY, Inc., and all
newsdeal ers.. YOU WILL MAKE MISTAKE YOU NOT WRITE FOR INFORMATIQN. Write once for generous sample bottle and Magneto Bulletin.
Send for Lathe Catalog. Starts easier and quicker than any other eng:ine, occupies less space,
is ess cum bersome, with less vibration, therefore adapting for either stationary, portable traction use.
The element made very com,;;act.
"FREE" Write for Catalogue.
3 One contains carbon residue, foreign matter, acid, impurities like all cylinder (mineral) oils. slow speed, high duty engine. Garages, Repair and General Jobbing
Shops find this the ideal lathe for their work.
1\[0(.
L O.
Sold all garages, auto supply dealers, hardware and general stores-10c.
1 for complete catalog today••teU8 all about how these high grade
lilotors are built tbe largost plant the world devoted. Eight sharp cut
tmg edges. The Express System Saves Money
