[Illustration]




SCIENTIFIC AMERICAN SUPPLEMENT NO. 358




NEW YORK, NOVEMBER 11, 1882

Scientific American Supplement. Vol. XIV, No. 358.

Scientific American established 1845

Scientific American Supplement, $5 a year.

Scientific American and Supplement, $7 a year.


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TABLE OF CONTENTS

I. ENGINEERING AND MECHANICS.--Hydraulic Filtering Press
for Treating Oleaginous Seeds.--Details of construction and
manipulation.--15 figures

Laurent & Collot's Automatic Injection Pump.--6 figures.