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BEGINNING OF THE FIRST SESSION OF THE FIFTY-FIRST CONGRESS.

IN FIVE VOLUMES.

VOLUME III.

WASHINGTON:

GOVERNMENT PRINTING OFFICE.

1890.

ANNUAL REPORT

OF

THE COMMISSIONER OF PATENTS.

DEPARTMENT OF THE INTERIOR,

UNITED STATES PATENT OFFICE,

Washington, September 16, 1889.

SIR: I have the honor to submit the following report of the business of this office for the fiscal year ended June 30, 1889:

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Number of patents granted, including reissues and designs
Number of trade-marks registered...

Number of labels registered...

Total......

Number of patents withheld for non-payment of final fees
Number of patents expired.....

Receipts from all sources..

RECEIPTS AND EXPENDITURES.

Expenditures (including printing and binding, stationery, and contingent expenses)..........

Surplus......

42, 047

21,518
1, 111.
312

22, 941

2,858 11,920

$1, 186, 557.22

999, 697.24

186,859.98

BALANCE IN THE TREASURY OF THE UNITED STATES ON ACCOUNT OF THE PATENT FUnd.

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