Document 44qJ21vnxoeEqJX3QXjvO9k3R

December 4, 1936 i.'r. J. C. Taylor Lthyl Gasoline Corporation Chrysler Building hew York, hew York attention hr. 0. B. Lev;is Dear Blr. Lewis; be are enclosing a request from Kr* H. D. Siebenthaler for cards, in addition, can you let us have ten each of sheets one, two, and three* o are also sending you the drawings of laboratory hoods which you left with us while you were in Cincinnati. These hoods seem to us to be adequate* similar types have worked very well for us here# It is quite possible that you may be able to get satisfactory results with a blower slightly lower in capacity--one which will giro you an axial velocity, at the open ing of the hood of 300 feet per minute, instead of your present rate* If our customers do not object to the cost of the larger blower, it will of course by more desirable. Very truly yours, kVlajvn bTSard F."machle, L.D. Kf 0022628