Chain-type stirrer

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for adapting asphalt dryer/mixer to minimize a...

    • Patent number 8,172,448
    • Issue date May 8, 2012
    • Astec, Inc.
    • Larry W. Hudman
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Chain link mixing accessory for drills

    • Patent number 7,329,040
    • Issue date Feb 12, 2008
    • William N. Elrod
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Dynamic delivery line mixing apparatus and method

    • Patent number 6,234,666
    • Issue date May 22, 2001
    • CTA, Inc.
    • Joseph Christopher Kolb
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Device for cleaning of flue gas

    • Patent number 6,177,052
    • Issue date Jan 23, 2001
    • FHW-Brenntechnik, GmbH
    • Hermann Weichs
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Sludge/soil mixing machine

    • Patent number 5,005,980
    • Issue date Apr 9, 1991
    • Harold M. Zimmerman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Flail chain unloader for particulate material

    • Patent number 4,957,404
    • Issue date Sep 18, 1990
    • Flying Dutchman, Inc.
    • James W. Lepley
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Filament seed thresher

    • Patent number 4,724,632
    • Issue date Feb 16, 1988
    • The United States of America as represented by the Secretary of Agriculture
    • Douglas M. Bilsland
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    End cleaner for flail type manure spreader

    • Patent number 4,561,594
    • Issue date Dec 31, 1985
    • Highway Equipment Company
    • Lester R. Kampman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Apparatus and method for drying a substance

    • Patent number 4,337,583
    • Issue date Jul 6, 1982
    • Kenneth R. Harris
    • F26 - DRYING
  • Information Patent Grant

    Inclined conical rotary vessels for storage and tumbling of materia...

    • Patent number 4,106,114
    • Issue date Aug 8, 1978
    • James E. Moore
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Inline mixer

    • Patent number 4,013,272
    • Issue date Mar 22, 1977
    • The United States of America as represented by the Secretary of the Navy
    • Willis G. Routson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Ribbon flight conveyor formed of welded chain links

    • Patent number 3,952,862
    • Issue date Apr 27, 1976
    • Aggregates Equipment, Inc.
    • Franklin M. McCorkel
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3738797

    • Patent number 3,738,797
    • Issue date Jun 12, 1973
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3556413

    • Patent number 3,556,413
    • Issue date Jan 19, 1971
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3528911

    • Patent number 3,528,911
    • Issue date Sep 15, 1970
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3451781

    • Patent number 3,451,781
    • Issue date Jun 24, 1969
    • F26 - DRYING
  • Information Patent Grant

    3425671

    • Patent number 3,425,671
    • Issue date Feb 4, 1969
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3392922

    • Patent number 3,392,922
    • Issue date Jul 16, 1968
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3381942

    • Patent number 3,381,942
    • Issue date May 7, 1968
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3235369

    • Patent number 3,235,369
    • Issue date Feb 15, 1966
    • C05 - FERTILISERS MANUFACTURE THEREOF
  • Information Patent Grant

    3223290

    • Patent number 3,223,290
    • Issue date Dec 14, 1965
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3212672

    • Patent number 3,212,672
    • Issue date Oct 19, 1965
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3150215

    • Patent number 3,150,215
    • Issue date Sep 22, 1964
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3011793

    • Patent number 3,011,793
    • Issue date Dec 5, 1961
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2798702

    • Patent number 2,798,702
    • Issue date Jul 9, 1957
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2532238

    • Patent number 2,532,238
    • Issue date Nov 28, 1950
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    1735393

    • Patent number 1,735,393
    • Issue date Nov 12, 1929
    • F26 - DRYING
  • Information Patent Grant

    1703956

    • Patent number 1,703,956
    • Issue date Mar 5, 1929
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    1703654

    • Patent number 1,703,654
    • Issue date Feb 26, 1929
    • F26 - DRYING
  • Information Patent Grant

    1045117

    • Patent number 1,045,117
    • Issue date Nov 26, 1912
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Mixing accessory for drills

    • Publication number 20070104024
    • Publication date May 10, 2007
    • William N. Elrod
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL