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![handle is hein.intprop/corep0009 and id is 1 raw text is: 31st CONGRESS,
1st Session.
LSENATE.]
Ex. Doc
No. 15.
REPORT
OF THE
COMMISSIONER OF PATENTS,
FOR
THE YEAR 1849.
PART I,
ARTS AND MANUFACTURES.
CO NT E NT S.
I. FINANCES AND STATISTICS OP THE PATENT OFFICE.
II. INVENTIONS AND CLATMS
III. EXAMtINERS' AND MACHINIST'S REPORTS
V. ORIGIN AND PROGRESS OF INVENTrON,
V. Tn M MOTORS: CHIEF LEVERS OF CIVILIZATION.
VI. PROPOSED APPLICATIONS OF THE PATENT FUND.-1. PUBLICATION OF
SPEcIrCATIONS: 2. PREPARATION OF A GENERAL, ANALYTICAL AND
DESCRIPTIVE INDEX OF INVENTIONS: 3. INSTITUTION OF NATIONAL
PRIZES.
VII. HISTORICAL NOTICES OF INVENTIONS, FmOm ARCHIVES OF THE STATES.
VIII. ON THE PROPULSION OF STEAMERS.
WASHINGTON:
OFFICE OF PRINTERS TO THE SENATE.
1850.
Reproduction by Permission of Buffalo & Erie County Public Library Buffalo, NY](ViewImageLocal?handle=hein.intprop/corep0009&div=1&collection=&method=preview&ext=.png&size=3)