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