Thomas A. Edison's Latest Invention A Storage Battery Designed and Constructed from the Automobile User's Point of View ...
Poznámky redaktora
918 Chestnut St. All
communications are strictly confidential.
Arrane-ed for Steam or
Foot Power, Velocipede
or Stand-up rrreadle.
oxclusively the manufacture 2. TOOL
MAKERS, EXPER I·
M ENTAL PAIR
WO ETC. With engines llorse powerR.. MIC . \-Vorl{s day NigJlt-makes prints any lenvth.
A Free Opinion the probable patenta
bility iTlventi�n will readily gi. Write once for generous sample bottle and Magneto Bulletin. The Express System Saves Money.iliu(', in.
THE TEMPLE PUMP CO. Garages, Repair and General Jobbing
Shops find this the ideal lathe for their work., Athol.
W.
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. in. slow speed, high duty engine., 1
Legal Notices
IN VENTORS are Invited communicate with
Munn o., LEIB ST., Cincinnati, Ohio
Fon
G NSMITHS.
Improved bucket wheel construction. St., and all
newsdeal ers. 1492-4 in. Louis, Mo.
Established 1872.
Please mention the Scientific American when writing- advertisers
through wide range, and may far
hig]her than would safe with the lead
battery. 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.
BORBEIN AUTO CO.
LA FAYETTE, IND., Port Washington, Wis.r MUNN COMPANY, Inc. For user:" Blue Print Paper pply
Lanting Machines for making blue print paper linen.
S ENTI AME RICAN
A ttache(J sny water faucet will deyelop lip
to according: s
i
ze pipe and W:ltB!'
pre!;,�llre. One boy does the work four men., 507 Olive Street, St. MO�M. Try One. l3-in., 2109 North Ninth St. Send fOl
Catalog I>o. each
'
brought in-
Istantly into u,e bal joint
.
Sag naw; ich A. Only pel'feet small motor made.
Price cents.
In charging, the rate can varied
3 One not too heavy-will positively not gum clog, collect dust dirt, harden dry out.
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. Catalog free.
WILLIAMS, BROWN EARLE, Ine., Manufacturers, 417 West 15th SI. pressure, in.., Dept. 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."w York and London.
WE LL
DRILLING
MACHINES
Over sizes and 8tyles, for rilling either deep or
shallow wells any kind soi rock.
"FREE" Write for Catalogue. The Bible ofthe aero enthusiast, experi
menter, builder, aviator and advertiser.
Strong, sirupie and durable. STAI-:'RETT CO.
3 One not too light properly lubricate and keep lubricated any bearing (ballbearing ordinary bearing). Patents and 11
Paten secured.
Manufactured the
The Ke)Jstone Safety Starling Handle Co. A.
J\dive Ag'ents wanted. Ball
bearing, safety starting handles for all makes cars.
water during long periods the life t>f
the cell.
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. Order
yonI' motor hom dealer from us.
. Easily lucked or
released turning handle.
Send for our Special Offer !
------ ------ ---
fiutomobile Running Gears
WITH PRESSED STEEL ANGLE
IRON FRAMES
Also all styles bodies. State your requirement\> and get our adVIse., Chicago, This our 58th year. DETROIT. 'Publishers
'1. ]6.blisbed 18IiO-ALOl<:
Civil Engineering and Surveying Instruments
DRA WING MATERIALS SIJPPLIES
B . Senel
)'onr water pres;;nre and silt supply pipe. engine made has wide range use. Order from your newsdealer from
. Let explain. four cylinder.
any battery any time for half the CO'lt
bearing
of new battery.
3 One contains carbon residue, foreign matter, acid, impurities like all cylinder (mineral) oils.
(I'or sale everywhere. ]8-B. 361 roadway, New ork, or
625 Street, Washington, C.
The Sebastian Lathe Co•• 120 Culvert SI. connection. Yearly subscription, $3. Send for catalo. Scale drawings of
mac hine, construction details, subscribers'
forum.L,
Write for
Free Sample
Manufactured by
T Y
C CO.
1).!!!_
and
B K
TYPES
FOR MARINE
AUTOMOBILE
and
STA·
TIONARY
ENGINES
SEND FOR LAT EST BULLETIN 557
THE flOLTZER-CABOT ELECTRIC CO. illustrated article published in
Scientific meric.l1lal'. swin�. l\Ionev b:lcl;; for allY reason.
-
Every User Blue Prints
Should Investigate the New EXPRESS System Blue Printing
Automatic, saves half the cost.
, concern. YOU WILL MAKE MISTAKE YOU NOT WRITE FOR INFORMATIQN. Both free.cyc1e motorS. regard
to securing valid patent protpction for their in
v Trade-:llarks and CopyrightM
registered.
-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. ,
4" Walnut Street, Philadelphia, Pa. and
states that pays better put over
. Lowest cost because
it delivers greatest available power per horse. Eight sharp cut
tmg edges.
The element made very com,;;act. how much it
will cost, practical from archi·
tecturaI and engineering standpoint ?
These and other important questions relating the structure are discussed good, thorough.
Sold all garages, auto supply dealers, hardware and general stores-10c.
Ours the Oldest agency for securing patents ;
it was established over sixty-five years ago."��;::;;·1J-Neatest, simplest and be,t on
Ithe market.
1 for complete catalog today••teU8 all about how these high grade
lilotors are built tbe largost plant the world devoted. CIENTTFTC A:\I ERTCAN Sf' PP1..water pres
sure; lbs. ('at nlog free., L'".
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 POWER CONTRACTOR'S
FAVORITE ENGINE. pipe, Ibs. 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.
with provision for circulation elec. "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. EMEXT 23.
THE SEBASTIAN IS-INCH ENGINE LATHE
HIGH GRADE LOW PRICE
Automobile Builders. 361 Broadway, New York
WHAI ONE MAGNETO OIL ?
January 4. BAR . Esb. Price cents mail.
HOLTZER-CABOT
GAS ENGINE
JUMP SPARK
and
M.
trolyte because the latter constant,
chemically, electrically and physically.
���. Louis, Mo.ven any
inventor furnishing with model sketch and
a brief description the device question.
I TilE J". Don't
take the side shows and miss the main show
i the big tent., 308 Park St.
THE EDISON CONCRETE HOUSE
q How constructed.
DE P'T ,
/"'K'#
TAPES AND RULES
ARE THE BEST.
M Broadway, New York
B ranch Office.-SIX IMPORTA� T
formulas.
Accepted the authority. vehicle manufacturer using the
battery reports that charged ex·
hausted battery A·4 cellR the rate
of 100 amperes for short tin1('. Our
IIand-Book Patents will sent free on
request. Lowest fuel cost for runs Gasoline, Kerosene- Distillate, Gas Alcohol and has perfect ubrication.
D WAT MOTOR . Sent FREE"
A.
GILSON MFG.
L O.
Ruby St..
Send for Lathe Catalog. ALOE CO. The nature the support rna·
terials and the method applying the
active material the plates enable the
cell stand dead short circuits without
injury.
Don't scoff. 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. For sale uno Co• Inc.•
46
"St
" Foot aml
ar
Power
Screw Cutting
Au��t
LathesFOR FINE, ACCURATE WORK
Send for Catalogue B. 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. A. two cylinder., Philadelphia, Pa. 625 Wash .50, cnsh with or
d(·r.
It will not run out and leave contact points dry.,an Supplement 685.
WilliAMS BROS Ithaca.
1\[0(.. CO.
SENECA FALLS MFG.
CRAY MOTOR CO., 50c. 25c.
695 Water Street,
Seneca Falls, Y. ''''ashing
.. CO. Y. sYz single cylinder.
a ONE OIL COMPANY, BROADWAY, New York City. i\'1ounted on
wheels o�· tonl ls.
BABBITT METALS.
Write/orcatalogue once,
mentioning thispaper.00
SI'JIId tor 232 page catalog No.. /)., ROCKFORD, h.. Net
price $5, cas witlt orrle-l'.
A E-For Sixty Ye:m' the Standard the WOJ'ld for Quality. Any mechanic can opprat e
them easi Send for eatalol!.
PRICE 11<1.00.
From 9-in.01' for Mechanics find Tradesmen. makes Blue Prints, Black Prints and
Brown Prints. pipe.l:ulC>. bottles
