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