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