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