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