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The United States of America as represented by the Secretary of the Treasury
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Patents Grants
last 30 patents
Information
Patent Grant
Silicon steel composite for low denomination coin
Patent number
10,166,741
Issue date
Jan 1, 2019
THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF THE TREASURY
Tsineng Tony Ying
B32 - LAYERED PRODUCTS
Information
Patent Grant
Shoes
Patent number
6,772,539
Issue date
Aug 10, 2004
Treasury Co., Ltd.
Chin-Hsing Tai
A43 - FOOTWEAR
Information
Patent Grant
Authenticating and anti-counterfeiting device for currency
Patent number
4,472,627
Issue date
Sep 18, 1984
The United States of America as represented by the Secretary of the Treasury
Lester Weinberger
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Optical paper detector
Patent number
4,395,127
Issue date
Jul 26, 1983
The United States of America as represented by the Secretary of the Treasury
Kenneth R. Duvall
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Perforating cylinder
Patent number
4,343,215
Issue date
Aug 10, 1982
The United States of America as represented by the Secretary of the Treasury
Henry O. Fuchs
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Method and apparatus for accelerating chemical reactions using a sp...
Patent number
4,271,347
Issue date
Jun 2, 1981
The United States of America as represented by the Secretary of the Treasury
Hardy C. Svenson
F26 - DRYING
Information
Patent Grant
Liquid or gas cooled flexible beam-compensating adjustable cylindri...
Patent number
4,266,857
Issue date
May 12, 1981
The United States of America as represented by the Secretary of the Treasury
Hardy C. Svenson
G02 - OPTICS
Information
Patent Grant
Light responsive monitoring system
Patent number
4,063,044
Issue date
Dec 13, 1977
The United States of America as represented by the Secretary of the Treasury
Edward R. Stephan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
OUTSOLE WITH AN EMBEDDED FABRIC LAYER AND METHOD OF MANUFACTURING T...
Publication number
20110219643
Publication date
Sep 15, 2011
TREASURY CO., LTD.
Chin-Hsing TAI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Shoe sole
Publication number
20110047833
Publication date
Mar 3, 2011
TREASURY CO., LTD.
Chin-Hsing Tai
A43 - FOOTWEAR
Trademark
last 30 trademarks