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![handle is hein.intprop/corep0011 and id is 1 raw text is: 131st :CONGRESS,
2nd Session.
'[1-10. OF REPS.]
REPORT
COMMISSIONER OF PATENTS,
FOR
THE YEAR 1850.
PART I.
ARTS AND MANUFACTURES.
II.
III.
IV.
V.
VI.
VII,
¥vIII.
CONTENTS:
FINANCES AND STATISTICS.
INVENTIONS AND CLAUVIS.
EXAMINERS' AND MACHINIST'S REPORTS.
HISTORICAL NOTICES OF INVENTORS AND PATENTEES.
ABORIGINAL ARTS.
EARLY MACHINERY IN AMERICA.
COMMUNICATIONS.
ABSTRACTS FROM !STATE PAPERS.
WA S HIN GTO N:
OFFCE OF PRINTERS TO HOUSE OF REP.
1851-
Reproduction by Permission of Buffalo & Erie County Public Library Buffalo, NY
Ex. Doe.
No. 32.](ViewImageLocal?handle=hein.intprop/corep0011&div=1&collection=&method=preview&ext=.png&size=3)