Chart of Tractor 
Recom mendations 
(Abbreviated Edition) 
T HE correct grades of Gargoyle Mobiloil for 
engine lubrication of Tractors are specified in 
ihc Chart below. 
A means Gargoyle Mobiloil M ,V* 
Tj ° U | f u ^ means Gargoyle Mobiloil “B ,v 
Chart of Automobile 
Recommendations 
(Abbreviated TditionP 
T HE correct grades of Gargoyle Mobiloil for 
engine lubrication of both passenger and com¬ 
mercial cars arc specified in the Chart below. 
A means Gargoyle Mobitoil “A” 
How to B means Gargoyle Mobitoil 
Read the BB means Gargoyle Mobiloil ”BB’* 
Chart: E mc.ihrG:crg<»ylc .Mobiloil “E M — 
Arc means Gargoyle Mobiloil Arctic 
Where different gr ides arc recommended for summer 
and winter use, the winter recommendation should 
b<; followed during the inure period when freezing 
temperatures may be experienced. 
This Chart of Recommendation* is compiled by the 
Vacuum Oil Company's Board of Automotive 
Engineers, and represents our professional advice on 
correct automobile lubrication. 
Where diftei 
and winter» 
t"li cd I 
prr.ititr•: • Q 
Vacuum I 
tractor lu|Q 
h'AMES Oj 
VACCNT/^i 
All WrtrV .. 
A»ilt»«* Kink 
Appleton.... 
■ 
Aul«n»»-Tiyl 
• iIJ-JOi 
Al.t 0 «vi 1 ivr 
A*?|» 
* l Motet c 
Bailor 
BiU| Steel M 
Br*V<M 
fir nr »n 
B*i* l'*(VJ«> 
C»«- 
■ (Itvit.i 
NAMIS OF 
AtTOMOtML I •» • ••O 
MOTOR TRICK* 
Ch»i» . . 
Clfiw ,i 
Dr*W*t 
Dcti-AJl 
ED.. 
All* 1 ' • 
AniirUA. 
Apwnofl. 
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r 
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Cuonioihim.. . 
D-E . ,. T <K»' ■) ... 
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* . 4llt>h/f MMril 
Oh-road T- <IK * ( 
. ” (Model* l f i ton &KJ' !»•>'' 
•• . . .AJlOihtrM J'»' 
On which side will you stop 
H**» P. 
Haider 
HwVcS 
IlKnoM Suptl 
Imperial .. 
The old, old question of Good or Bad—Right or Wrong- 
Certainty or Doubt — comes up every time you stop to bi 
lubricating oil. 
Here are two common ways to ask for oil. 
l» ClMII, 
Liu** 
Doffe Brothff*- . 
Du-in! fewt...... . 
E«*i. 
Elfin $>t .... 
M»ul .... .mWiv:. 
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w •• . . SHO.Mf M*a*. 
Rail* Roy«a.. . 
: . 
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il it 
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Nilfun 
CM IV' ... 
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R until. 
SlIWMI 
■SVtllr 
‘‘GIVE ME A CAN OF GARGOYLE 
MOBILOIL” because: 
“GIVE ME A QUART OF OIL 
but remember: 
Spr>*Krtl. 
To-Ro .... 
To«nM*i4 
r . - 
Tw4uC»i) (Mvk 
Uiinf 
W.ll.%, K W«» 
• Cut. . 
W>u(l«n) Dwjr 
W«l|BftDA. •. 
WJi'iney . 
Wuisvii.n 
1 Gargoyle Mobiloil is manufactured by 
lubrication specialists from crude oils 
chosen for their lubricating qualities 
without regard to their yield of gasoline. 
A vital difference. 
2 The absolute uniformity of Gargoyle 
Mobiloil is maintained by painstaking 
manufacture and some 30 separate tests 
of each batch. 
3 The body of each grade of Gargoyle 
Mobiloil is strictly fixed. Each grade is 
scientifically correct for the cars for which 
it is recommended. 
4 In Gargoyle Mobiloil you get the very 
highest quality oil at a fair price. 
9 out of 10 lubricating oils are mere by¬ 
products of crude oil resulting from the 
manufacture of gasoline. 
1 ... 
Ml Otfctf 
(Molfl M-’» 
All V 1 M 1 MtN»i« 
(rccocnj 
Bui* 
CM.I . 
Q>«i«.. 
l>on«»^,. 
EM ... 
I Ur. 
L» km 
Mi’Niil 
“Oils” vary widely in quality, character 
and body. Of 20 “quarts of oil” bought 
at random no two may be alike. 
O.Wl.ftl., 
T*>nC*ty (Ml 
Wiuli»tl,4... 
M'olflf ... 
\VHltnc> 
Will - I«tn 
3 A given oil may be called “Light” by 
one dealer and “Medium” by another. 
“Light”, “medium”, and “heavy” are 
uncertain terms at best. 
4 “Quarts of oil” are often cheap products 
sold at quality prices. Thousands of 
gallons of inferior oil are sold at the same 
price as Gargoyle Mobiloil. 
5 At least 50% of all engine troubles are 
brought on by incorrect lubrication. 
Unsuitable “oil” causes poor compres¬ 
sion—wastes gasoline—invites wear and 
noise—encourages excessive carbon for¬ 
mation. 
For I heir 
M CC" or ? 
available • 
5 Gargoyle Mobiloil minimizes repair bills. 
When used according to the Chart you 
can count upon full compression—full 
mileage from gasoline—less wear and 
noise—and the greatest obtainable free¬ 
dom from carbon. 
Warning: 
Don't be misled by some similar sounding name. 
* I.ook on the container for the correct name Mobiloil 
(not Mobile) nnd for the ted (Jargoyle. 
Don’t believe laise statements that some other oil is 
identical with Gargoyle Mobiloil. Gargoyle Mobiloil 
' s ma d<- by the Vacuum Oil Company in its own 
JjjT refineries and is nevci sold under any oilier name. 
(rt^nimeiliitliooi 'houn 
Aruird. A 1 1 
ILL Or.Tl • 
- . (»*«$. (I . IV 1 , k 
•• 1 1 
C.'fltintm it (M«JilKi * i 
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•* AIU*l’t M-VI. Vtt 
Tall. . . * *, 
C H A .1 (M- 4.1 AA>. l 1 
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llmuk* ...... A 
llrmVU-'.f rs»»* 
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Ibnlky . «. i 
lvcommg. .A Si 
iM.-kl «*>, , A S< 
^ A Si 
♦’ ... UUI..M.-J-. A i 
KonKoiy.«.... A 
J -1 ' tfj (I • . A . 
•' M-A-U A I 
There is only one profitable 
thing to do with a bad habit. 
Replace it with a good one! 
Buy Gargoyle Mobiloil! 
TrammisMon and Differential: 
For dim coric.i lubrication, u*< OttKOvlc Mobiloil *'C," 
M CC" or Mobtlubncant u recommended by complcic Chart 
jv.uUtilc at all dealer*. 
Mobiloil 
Make the chart your guide 
Address our 
nearest branch: New York (.Main Office) Boston Chicago Philadelphia Pituburgh Detroit Rochester Indianapolis Buffalo Minneapolis Kansas City, Kan. Des Moines Dallas 
VACUUM OIL COMPANY 
