Thomas A. Edison's Latest Invention A Storage Battery Designed and Constructed from the Automobile User's Point of View ...
Poznámky redaktora
Sold all garages, auto supply dealers, hardware and general stores-10c. how much it
will cost, practical from archi·
tecturaI and engineering standpoint ?
These and other important questions relating the structure are discussed good, thorough.
LA FAYETTE, IND. Send fOl
Catalog I>o.
.l:ulC>. \-Vorl{s day NigJlt-makes prints any lenvth. For user:" Blue Print Paper pply
Lanting Machines for making blue print paper linen.
It will not run out and leave contact points dry.. ]8-B.
Accepted the authority. Eight sharp cut
tmg edges.l1lal'.
a ONE OIL COMPANY, BROADWAY, New York City.water pres
sure; lbs.
The element made very com,;;act. Y.
The Sebastian Lathe Co•• 120 Culvert SI., Philadelphia, Pa., Manufacturers, 417 West 15th SI. Our
IIand-Book Patents will sent free on
request.
Sag naw; ich A. l\Ionev b:lcl;; for allY reason. Order
yonI' motor hom dealer from us. All
communications are strictly confidential.
W. makes Blue Prints, Black Prints and
Brown Prints. i\'1ounted on
wheels o�· tonl ls. St. Both free.
L O.
1 for complete catalog today••teU8 all about how these high grade
lilotors are built tbe largost plant the world devoted.
In charging, the rate can varied
3 One not too heavy-will positively not gum clog, collect dust dirt, harden dry out. CIENTTFTC A:\I ERTCAN Sf' PP1.
1\[0(.
3 One contains carbon residue, foreign matter, acid, impurities like all cylinder (mineral) oils. Send for catalo. The nature the support rna·
terials and the method applying the
active material the plates enable the
cell stand dead short circuits without
injury.
A Free Opinion the probable patenta
bility iTlventi�n will readily gi.
���. TOOL
MAKERS, EXPER I·
M ENTAL PAIR
WO ETC. MO�M.
I TilE J".
Write/orcatalogue once,
mentioning thispaper. Senel
)'onr water pres;;nre and silt supply pipe. Lowest cost because
it delivers greatest available power per horse.
THE EDISON CONCRETE HOUSE
q How constructed. slow speed, high duty engine. connection., Athol., LEIB ST.
Send for our Special Offer !
------ ------ ---
fiutomobile Running Gears
WITH PRESSED STEEL ANGLE
IRON FRAMES
Also all styles bodies. regard
to securing valid patent protpction for their in
v Trade-:llarks and CopyrightM
registered. Let explain. Write once for generous sample bottle and Magneto Bulletin.
PRICE 11<1. swin�. Order from your newsdealer from
. 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. One boy does the work four men. pipe.00
SI'JIId tor 232 page catalog No.
WE LL
DRILLING
MACHINES
Over sizes and 8tyles, for rilling either deep or
shallow wells any kind soi rock. BAR .
, concern.blisbed 18IiO-ALOl<:
Civil Engineering and Surveying Instruments
DRA WING MATERIALS SIJPPLIES
B .r MUNN COMPANY, Inc.ven any
inventor furnishing with model sketch and
a brief description the device question.
oxclusively the manufacture 2., L'". With engines llorse powerR. 361 Broadway, New York
WHAI ONE MAGNETO OIL ?
January 4. 1492-4 in.. Catalog free.
Ruby St.
WilliAMS BROS Ithaca.
-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 Bible ofthe aero enthusiast, experi
menter, builder, aviator and advertiser.
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.
Price cents.
S ENTI AME RICAN
A ttache(J sny water faucet will deyelop lip
to according: s
i
ze pipe and W:ltB!'
pre!;,�llre. Scale drawings of
mac hine, construction details, subscribers'
forum. 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.-SIX IMPORTA� T
formulas., Chicago, This our 58th year. 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.
Established 1872.. ('at nlog free. ]6. 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.
WILLIAMS, BROWN EARLE, Ine.
any battery any time for half the CO'lt
bearing
of new battery.
1).
HOLTZER-CABOT
GAS ENGINE
JUMP SPARK
and
M..
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.
DE P'T ,
/"'K'#
TAPES AND RULES
ARE THE BEST.
THE SEBASTIAN IS-INCH ENGINE LATHE
HIGH GRADE LOW PRICE
Automobile Builders.
BABBITT METALS. ALOE CO. Yearly subscription, $3. ,
4" Walnut Street, Philadelphia, Pa.
D WAT MOTOR . Esb., Dept. Lowest fuel cost for runs Gasoline, Kerosene- Distillate, Gas Alcohol and has perfect ubrication. 'Publishers
'1.•
46
"St
" Foot aml
ar
Power
Screw Cutting
Au��t
LathesFOR FINE, ACCURATE WORK
Send for Catalogue B.. THE POWER CONTRACTOR'S
FAVORITE ENGINE. Garages, Repair and General Jobbing
Shops find this the ideal lathe for their work.
J\dive Ag'ents wanted. sYz single cylinder.
water during long periods the life t>f
the cell. EMEXT 23.00. 25c.
-
Every User Blue Prints
Should Investigate the New EXPRESS System Blue Printing
Automatic, saves half the cost. l3-in. four cylinder.
THE TEMPLE PUMP CO.cyc1e motorS. two cylinder.
M Broadway, New York
B ranch Office.
Please mention the Scientific American when writing- advertisers
through wide range, and may far
hig]her than would safe with the lead
battery.
(I'or sale everywhere. Easily lucked or
released turning handle. State your requirement\> and get our adVIse. vehicle manufacturer using the
battery reports that charged ex·
hausted battery A·4 cellR the rate
of 100 amperes for short tin1('.
GILSON MFG.
BORBEIN AUTO CO. Louis, Mo., 308 Park St. A. For sale uno Co• Inc. CO., 507 Olive Street, St. The Express System Saves Money.
From 9-in., Port Washington, Wis..50, cnsh with or
d(·r.
Arrane-ed for Steam or
Foot Power, Velocipede
or Stand-up rrreadle. Sent FREE"
A. in. STAI-:'RETT CO.. Price cents mail. and
states that pays better put over
. DETROIT., Cincinnati, Ohio
Fon
G NSMITHS. pipe, Ibs.
A E-For Sixty Ye:m' the Standard the WOJ'ld for Quality. 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 for
Free Sample
Manufactured by
T Y
C CO.
SENECA FALLS MFG. Ball
bearing, safety starting handles for all makes cars.01' for Mechanics find Tradesmen.
Send for Lathe Catalog.
695 Water Street,
Seneca Falls, Y. Patents and 11
Paten secured. YOU WILL MAKE MISTAKE YOU NOT WRITE FOR INFORMATIQN. each
'
brought in-
Istantly into u,e bal joint
.
Improved bucket wheel construction. pressure, in.
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. bottles.
Ours the Oldest agency for securing patents ;
it was established over sixty-five years ago."��;::;;·1J-Neatest, simplest and be,t on
Ithe market. Louis, Mo. MIC . ''''ashing
., and all
newsdeal ers. illustrated article published in
Scientific meric. 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.iliu(', in. Any mechanic can opprat e
them easi Send for eatalol!.
"FREE" Write for Catalogue., 1
Legal Notices
IN VENTORS are Invited communicate with
Munn o.., ROCKFORD, h.
trolyte because the latter constant,
chemically, electrically and physically. /).!!!_
and
B K
TYPES
FOR MARINE
AUTOMOBILE
and
STA·
TIONARY
ENGINES
SEND FOR LAT EST BULLETIN 557
THE flOLTZER-CABOT ELECTRIC CO. 625 Wash ."w York and London.
CRAY MOTOR CO. Only pel'feet small motor made.
with provision for circulation elec. A.
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. "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. engine made has wide range use., 2109 North Ninth St. Net
price $5, cas witlt orrle-l'. CO. Try One. 918 Chestnut St.
BIotor for grmding, polishing, fans, sewing
mtwhines for Doctors, Dl'ntists, Urn;!'
�:)��:Il��l�d;�lfe!�$e;:'����f9���ei��
i
�:�·
tor and pulle:v 'olll)� $2. 361 roadway, New ork, or
625 Street, Washington, C.
3 One not too light properly lubricate and keep lubricated any bearing (ballbearing ordinary bearing).
Don't scoff.
Strong, sirupie and durable., 50c.,an Supplement 685
