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