Thomas A. Edison's Latest Invention A Storage Battery Designed and Constructed from the Automobile User's Point of View ...
Poznámky redaktora
Y. Order
yonI' motor hom dealer from us.
trolyte because the latter constant,
chemically, electrically and physically., 308 Park St.
Write/orcatalogue once,
mentioning thispaper.
The Sebastian Lathe Co•• 120 Culvert SI.
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. Send fOl
Catalog I>o. St..
(I'or sale everywhere. A. THE POWER CONTRACTOR'S
FAVORITE ENGINE. in.
Don't scoff.
Price cents.
-
Every User Blue Prints
Should Investigate the New EXPRESS System Blue Printing
Automatic, saves half the cost...
In charging, the rate can varied
3 One not too heavy-will positively not gum clog, collect dust dirt, harden dry out. 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.
Ours the Oldest agency for securing patents ;
it was established over sixty-five years ago. 1492-4 in.
It will not run out and leave contact points dry. engine made has wide range use.blisbed 18IiO-ALOl<:
Civil Engineering and Surveying Instruments
DRA WING MATERIALS SIJPPLIES
B .
water during long periods the life t>f
the cell.
HOLTZER-CABOT
GAS ENGINE
JUMP SPARK
and
M. Net
price $5, cas witlt orrle-l'. l3-in. Let explain.
1). slow speed, high duty engine. 'Publishers
'1.
S ENTI AME RICAN
A ttache(J sny water faucet will deyelop lip
to according: s
i
ze pipe and W:ltB!'
pre!;,�llre., Athol. Try One.
From 9-in.
���. MO�M. 625 Wash . bottles.
3 One contains carbon residue, foreign matter, acid, impurities like all cylinder (mineral) oils. four cylinder. Esb.
GILSON MFG. EMEXT 23.
LA FAYETTE, IND. sYz single cylinder.
Improved bucket wheel construction..
a ONE OIL COMPANY, BROADWAY, New York City. Only pel'feet small motor made.
Manufactured the
The Ke)Jstone Safety Starling Handle Co. Ball
bearing, safety starting handles for all makes cars.00. MIC . YOU WILL MAKE MISTAKE YOU NOT WRITE FOR INFORMATIQN. Yearly subscription, $3.50, cnsh with or
d(·r., 2109 North Ninth St. TOOL
MAKERS, EXPER I·
M ENTAL PAIR
WO ETC. pipe. All
communications are strictly confidential., L'". vehicle manufacturer using the
battery reports that charged ex·
hausted battery A·4 cellR the rate
of 100 amperes for short tin1('., Cincinnati, Ohio
Fon
G NSMITHS., Philadelphia, Pa.. Price cents mail.
. how much it
will cost, practical from archi·
tecturaI and engineering standpoint ?
These and other important questions relating the structure are discussed good, thorough. Scale drawings of
mac hine, construction details, subscribers'
forum.
THE TEMPLE PUMP CO.
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.
CRAY MOTOR CO.
I TilE J".. The nature the support rna·
terials and the method applying the
active material the plates enable the
cell stand dead short circuits without
injury. For sale uno Co• Inc.L,
Write for
Free Sample
Manufactured by
T Y
C CO.
3 One not too light properly lubricate and keep lubricated any bearing (ballbearing ordinary bearing).!!!_
and
B K
TYPES
FOR MARINE
AUTOMOBILE
and
STA·
TIONARY
ENGINES
SEND FOR LAT EST BULLETIN 557
THE flOLTZER-CABOT ELECTRIC CO. ,
4" Walnut Street, Philadelphia, Pa. CO.
, concern.
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.
Established 1872. Easily lucked or
released turning handle.
BABBITT METALS.
Strong, sirupie and durable.
DE P'T ,
/"'K'#
TAPES AND RULES
ARE THE BEST. 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.
WILLIAMS, BROWN EARLE, Ine.
Ruby St.
BORBEIN AUTO CO. Catalog free.
Sag naw; ich A. l\Ionev b:lcl;; for allY reason.
Send for our Special Offer !
------ ------ ---
fiutomobile Running Gears
WITH PRESSED STEEL ANGLE
IRON FRAMES
Also all styles bodies.
-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.
W. Don't
take the side shows and miss the main show
i the big tent.
"FREE" Write for Catalogue. For user:" Blue Print Paper pply
Lanting Machines for making blue print paper linen., ROCKFORD, h.
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.water pres
sure; lbs.r MUNN COMPANY, Inc."��;::;;·1J-Neatest, simplest and be,t on
Ithe market.
Accepted the authority.
Send for Lathe Catalog.
D WAT MOTOR ., 1
Legal Notices
IN VENTORS are Invited communicate with
Munn o. With engines llorse powerR., Chicago, This our 58th year.
PRICE 11<1. illustrated article published in
Scientific meric.
oxclusively the manufacture 2. ]6. makes Blue Prints, Black Prints and
Brown Prints.ven any
inventor furnishing with model sketch and
a brief description the device question. 25c. ]8-B. ('at nlog free.01' for Mechanics find Tradesmen.cyc1e motorS.00
SI'JIId tor 232 page catalog No. DETROIT., LEIB ST.
695 Water Street,
Seneca Falls, Y.•
46
"St
" Foot aml
ar
Power
Screw Cutting
Au��t
LathesFOR FINE, ACCURATE WORK
Send for Catalogue B. pipe, Ibs. 361 Broadway, New York
WHAI ONE MAGNETO OIL ?
January 4.
with provision for circulation elec.
any battery any time for half the CO'lt
bearing
of new battery., Dept. "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. Any mechanic can opprat e
them easi Send for eatalol!. Our
IIand-Book Patents will sent free on
request. Sent FREE"
A. Write once for generous sample bottle and Magneto Bulletin. Lowest cost because
it delivers greatest available power per horse., and all
newsdeal ers. pressure, in.
SENECA FALLS MFG.
Arrane-ed for Steam or
Foot Power, Velocipede
or Stand-up rrreadle.l1lal'. each
'
brought in-
Istantly into u,e bal joint
. A. and
states that pays better put over
. Lowest fuel cost for runs Gasoline, Kerosene- Distillate, Gas Alcohol and has perfect ubrication.
J\dive Ag'ents wanted.l:ulC>. CO. Send for catalo., 50c. 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. ''''ashing
. i\'1ounted on
wheels o�· tonl ls. 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. Both free.
M Broadway, New York
B ranch Office. Garages, Repair and General Jobbing
Shops find this the ideal lathe for their work., Manufacturers, 417 West 15th SI..
Sold all garages, auto supply dealers, hardware and general stores-10c. /).
L O. Patents and 11
Paten secured.
1 for complete catalog today••teU8 all about how these high grade
lilotors are built tbe largost plant the world devoted. The Bible ofthe aero enthusiast, experi
menter, builder, aviator and advertiser. STAI-:'RETT CO. connection. Order from your newsdealer from
.iliu(', in.
Please mention the Scientific American when writing- advertisers
through wide range, and may far
hig]her than would safe with the lead
battery. State your requirement\> and get our adVIse.
THE SEBASTIAN IS-INCH ENGINE LATHE
HIGH GRADE LOW PRICE
Automobile Builders. Eight sharp cut
tmg edges.
1\[0(. 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.., Port Washington, Wis.
WilliAMS BROS Ithaca. One boy does the work four men. Senel
)'onr water pres;;nre and silt supply pipe. BAR .
The element made very com,;;act. Louis, Mo. regard
to securing valid patent protpction for their in
v Trade-:llarks and CopyrightM
registered.,an Supplement 685. 918 Chestnut St."w York and London., 507 Olive Street, St. CIENTTFTC A:\I ERTCAN Sf' PP1. The Express System Saves Money.
WE LL
DRILLING
MACHINES
Over sizes and 8tyles, for rilling either deep or
shallow wells any kind soi rock. ALOE CO.-SIX IMPORTA� T
formulas. swin�. 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.
A Free Opinion the probable patenta
bility iTlventi�n will readily gi.
THE EDISON CONCRETE HOUSE
q How constructed. two cylinder. 361 roadway, New ork, or
625 Street, Washington, C.
A E-For Sixty Ye:m' the Standard the WOJ'ld for Quality. \-Vorl{s day NigJlt-makes prints any lenvth
