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Y10T137/4294
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GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10
USPC classification
Y10T
TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T137/00
Fluid handling
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Y10T137/4294
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Patents Grants
last 30 patents
Information
Patent Grant
Sliding disk valve for pneumatic conveyance of abrasive material
Patent number
6,957,659
Issue date
Oct 25, 2005
Everlasting Valve Company, Inc.
C. James Sheppard
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Sliding disk valve for pneumatic conveyance of abrasive material
Patent number
6,845,783
Issue date
Jan 25, 2005
Everlasting Valve Company, Inc.
C. James Sheppard
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Self cleaning valve
Patent number
4,627,461
Issue date
Dec 9, 1986
K. J. Baillie Pty. Ltd.
Patrick J. Gordon
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Valve for handling hot caustic alumina solution with provision for...
Patent number
4,338,961
Issue date
Jul 13, 1982
Anchor/Darling Valve Company
Anatole N. Karpenko
B24 - GRINDING POLISHING
Information
Patent Grant
Self-grinding valve mechanism
Patent number
4,177,825
Issue date
Dec 11, 1979
Kaiser Aluminum & Chemical Corporation
Millard B. Crawford
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
3727631
Patent number
3,727,631
Issue date
Apr 17, 1973
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
3429338
Patent number
3,429,338
Issue date
Feb 25, 1969
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
3071149
Patent number
3,071,149
Issue date
Jan 1, 1963
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
3059893
Patent number
3,059,893
Issue date
Oct 23, 1962
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
2797701
Patent number
2,797,701
Issue date
Jul 2, 1957
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
2615465
Patent number
2,615,465
Issue date
Oct 28, 1952
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
2557785
Patent number
2,557,785
Issue date
Jun 19, 1951
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
2443929
Patent number
2,443,929
Issue date
Jun 22, 1948
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
2334548
Patent number
2,334,548
Issue date
Nov 16, 1943
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
2289931
Patent number
2,289,931
Issue date
Jul 14, 1942
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
2028844
Patent number
2,028,844
Issue date
Jan 28, 1936
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
1890248
Patent number
1,890,248
Issue date
Dec 6, 1932
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
1805158
Patent number
1,805,158
Issue date
May 12, 1931
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
1792849
Patent number
1,792,849
Issue date
Feb 17, 1931
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
1761655
Patent number
1,761,655
Issue date
Jun 3, 1930
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
1754523
Patent number
1,754,523
Issue date
Apr 15, 1930
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
1711593
Patent number
1,711,593
Issue date
May 7, 1929
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
1697972
Patent number
1,697,972
Issue date
Jan 8, 1929
B60 - VEHICLES IN GENERAL
Information
Patent Grant
1679898
Patent number
1,679,898
Issue date
Aug 7, 1928
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
1679485
Patent number
1,679,485
Issue date
Aug 7, 1928
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
1640040
Patent number
1,640,040
Issue date
Aug 23, 1927
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
1596047
Patent number
1,596,047
Issue date
Aug 17, 1926
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
1577964
Patent number
1,577,964
Issue date
Mar 23, 1926
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
1575449
Patent number
1,575,449
Issue date
Mar 2, 1926
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
1544219
Patent number
1,544,219
Issue date
Jun 30, 1925
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents