Sickle-shaped knives

Patents Grantslast 30 patents

  • Information Patent Grant

    Blender system with rotatable blade assembly

    • Patent number 12,171,374
    • Issue date Dec 24, 2024
    • SharkNinja Operating LLC
    • Daniel Stephen Potter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Foldable stirring cutter

    • Patent number 12,042,096
    • Issue date Jul 23, 2024
    • Liang Wang
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Blender system with rotatable blade assembly

    • Patent number 11,653,793
    • Issue date May 23, 2023
    • SharkNinja Operating LLC
    • Daniel Stephen Potter
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Blender system with rotatable blade assembly

    • Patent number 11,166,596
    • Issue date Nov 9, 2021
    • SharkNinja Operating LLC
    • Daniel Stephen Potter
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Crushing machine for a food product that is frozen in blocks, or in...

    • Patent number 10,993,469
    • Issue date May 4, 2021
    • Alessandro Bertocchi
    • A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
  • Information Patent Grant

    Crushing machine for a food product that is frozen in blocks, or in...

    • Patent number 10,092,029
    • Issue date Oct 9, 2018
    • Alessandro Bertocchi
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Blender system with rotatable blade assembly

    • Patent number 10,064,520
    • Issue date Sep 4, 2018
    • SharkNinja Operating LLC
    • Daniel Stephen Potter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Blade attachment for meat cutters

    • Patent number 9,003,963
    • Issue date Apr 14, 2015
    • Knecht Maschinenbau GmbH
    • Manfred Knecht
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Rotor for cutting foodstuffs intended for a food processor and corr...

    • Patent number 8,740,120
    • Issue date Jun 3, 2014
    • Electrolux Professionel SAS
    • Bruno Paturel
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Cutter knife

    • Patent number 7,621,476
    • Issue date Nov 24, 2009
    • CFS Germany GmbH
    • Norbert Jakobi
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Cutter head for a meat cutter

    • Patent number 7,614,574
    • Issue date Nov 10, 2009
    • CFS Germany GmbH
    • Norbert Jakobi
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Blade

    • Patent number 6,382,539
    • Issue date May 7, 2002
    • Tiromat Krämer + Grebe GmbH & Co. KG
    • Norbert Gülke
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Bowl cutter knife

    • Patent number 5,996,917
    • Issue date Dec 7, 1999
    • Egon Ehrle
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Device for cutting meat

    • Patent number 5,566,895
    • Issue date Oct 22, 1996
    • A. Stephan u. Sohne GmbH & Company
    • Friedrich Otto
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Cutter

    • Patent number 5,345,848
    • Issue date Sep 13, 1994
    • Knecht Maschinenbau GmbH
    • Manfred Knecht
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Mincer knife head

    • Patent number 5,022,594
    • Issue date Jun 11, 1991
    • Anatoly M. Gordon
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Knife assembly

    • Patent number 4,993,648
    • Issue date Feb 19, 1991
    • Per C. Torp
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Meat chopper

    • Patent number 4,966,332
    • Issue date Oct 30, 1990
    • Maschinenfabrik Laska Gesellschaft m.b.H.
    • Herbert Laska
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Cutter head for cutters

    • Patent number 4,930,709
    • Issue date Jun 5, 1990
    • G. Walter Steffens GmbH & Co.
    • Michael Steffens
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Meat chopper blade head

    • Patent number 4,732,337
    • Issue date Mar 22, 1988
    • Knecht Maschinenbau GmbH
    • Manfred Knecht
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Cutter head for meat cutter

    • Patent number 4,696,434
    • Issue date Sep 29, 1987
    • Kramer & Grebe GmbH & Co. KG
    • Paul Vomhof
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Runner chopper

    • Patent number 4,600,158
    • Issue date Jul 15, 1986
    • Matex Co., Ltd.
    • Hideyasu Matoba
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Blade assembly for meat chopper

    • Patent number 4,429,837
    • Issue date Feb 7, 1984
    • Fritz Knecht
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Device for mounting and balancing the rotary knives of a cutter mac...

    • Patent number 4,407,458
    • Issue date Oct 4, 1983
    • Eric R. Hotimsky
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Readily installed food processor cutter tool with negative blade lift

    • Patent number 4,307,847
    • Issue date Dec 29, 1981
    • Carl G. Sontheimer
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cutter knife

    • Patent number 4,294,415
    • Issue date Oct 13, 1981
    • Kraemer & Grebe GmbH & Co. KG Maschinen- und Modellfabrik
    • Manfred Wetter
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Device for the balanced fixing and mounting of blades in machines p...

    • Patent number 4,211,371
    • Issue date Jul 8, 1980
    • Eric P. L. Hotimsky
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Readily installed food processor cutter tool with negative blade lift

    • Patent number 4,200,244
    • Issue date Apr 29, 1980
    • Carl G. Sontheimer
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cutter blade for food processing

    • Patent number 4,072,277
    • Issue date Feb 7, 1978
    • Ludwig Seydelmann
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Blade arrangement for a meat cutter

    • Patent number 3,937,408
    • Issue date Feb 10, 1976
    • Immanuel Buck
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

  • Information Patent Application

    FOLDABLE STIRRING CUTTER

    • Publication number 20240148188
    • Publication date May 9, 2024
    • Liang Wang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    BLENDER SYSTEM WITH ROTATABLE BLADE ASSEMBLY

    • Publication number 20230301466
    • Publication date Sep 28, 2023
    • SHARKNINJA OPERATING LLC
    • Daniel Stephen Potter
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CUTTING MACHINE KNIFE FOR FOOD PRODUCTION

    • Publication number 20230089184
    • Publication date Mar 23, 2023
    • BE MASCHINENMESSER GMBH & CO. KG
    • Wolfram SCHNÄCKEL
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    BLENDER SYSTEM WITH ROTATABLE BLADE ASSEMBLY

    • Publication number 20210219784
    • Publication date Jul 22, 2021
    • SHARKNINJA OPERATING LLC
    • Daniel Stephen Potter
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CRUSHING MACHINE FOR A FOOD PRODUCT THAT IS FROZEN IN BLOCKS, OR IN...

    • Publication number 20190021388
    • Publication date Jan 24, 2019
    • Alessandro BERTOCCHI
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    BLENDER SYSTEM WITH ROTATABLE BLADE ASSEMBLY

    • Publication number 20180317714
    • Publication date Nov 8, 2018
    • SHARKNINJA OPERATING LLC
    • Daniel Stephen Potter
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DEVICE FOR FIXING AND ALIGNING CUTTER BLADES FOR A SYSTEM FOR FINE...

    • Publication number 20170157619
    • Publication date Jun 8, 2017
    • ASTOR SCHNEIDWERKZEUGE GMBH
    • Wolfram Schnäckel
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    Low Power Biomass Shredder and Composting System Enabled for Contin...

    • Publication number 20170128950
    • Publication date May 11, 2017
    • Innovaat.com International Inc.
    • Raymond Dueck
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    CRUSHING MACHINE A FOOD PRODUCT THAT IS FROZEN IN BLOCKS, OR IN IQF...

    • Publication number 20160374385
    • Publication date Dec 29, 2016
    • Alessandro BERTOCCHI
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    DISINTEGRATING DEVICE

    • Publication number 20150217299
    • Publication date Aug 6, 2015
    • Doppstadt Familienholding GmbH
    • Johann Doppstadt
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    BLENDER SYSTEM WITH ROTATABLE BLADE ASSEMBLY

    • Publication number 20140231562
    • Publication date Aug 21, 2014
    • Daniel Stephen Potter
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Rotor for Cutting Foodstuffs Intended for a Food Processor and Corr...

    • Publication number 20130048772
    • Publication date Feb 28, 2013
    • ELECTROLUX PROFESSIONEL SAS
    • Bruno PATUREL
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Meat Cutter

    • Publication number 20090126582
    • Publication date May 21, 2009
    • Manfred Knecht
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    Cutter Knife

    • Publication number 20080029629
    • Publication date Feb 7, 2008
    • Norbert Jakobi
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Cutter head for a meat cutter

    • Publication number 20070180968
    • Publication date Aug 9, 2007
    • Norbert Jacobi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING