Clark A. Levsen

Person

Shawnee, KS, US

People

Patents Grantslast 30 patents

Information Patent Grant
Rotary knife providing material removal via suction
- Patent number 11,717,981
- Issue date Aug 8, 2023
- Hantover, Inc.
- Clark A. Levsen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Rotary knife blade with double beveled inside surface
- Patent number 10,889,018
- Issue date Jan 12, 2021
- Clark A. Levsen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Eccentric blade housing for rotary knife
- Patent number 10,786,919
- Issue date Sep 29, 2020
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Grant
Rotary knife blade with double beveled inside surface
- Patent number 10,576,649
- Issue date Mar 3, 2020
- Clark A. Levsen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Rotary knife providing material removal via suction
- Patent number 10,569,441
- Issue date Feb 25, 2020
- Hantover, Inc.
- Clark A. Levsen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Blade bushing for rotary knife
- Patent number 10,486,323
- Issue date Nov 26, 2019
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Grant
Fidget toy
- Patent number D839360
- Issue date Jan 29, 2019
- Hantover, Inc.
- Lance E. Philgreen
- D21 - Games, toys, and sports goods
Information Patent Grant
Tripes cleaning machine with integrated cleaning fluid nozzle and v...
- Patent number 10,034,482
- Issue date Jul 31, 2018
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Grant
Tripes cleaning drum with partial revolution cleaning fluid shut-off
- Patent number 10,034,481
- Issue date Jul 31, 2018
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Grant
Blade bushing for rotary knife
- Patent number 9,943,973
- Issue date Apr 17, 2018
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Grant
Deodorizing and sanitizing container
- Patent number 9,669,123
- Issue date Jun 6, 2017
- Hantover, Inc.
- Clark A. Levsen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Removable bearing cover
- Patent number 9,482,281
- Issue date Nov 1, 2016
- Hantover, Inc.
- Clark A. Levsen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Blade bushing for rotary knife
- Patent number 9,168,663
- Issue date Oct 27, 2015
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Grant
Removable bearing cover
- Patent number 9,074,634
- Issue date Jul 7, 2015
- Hantover, Inc.
- Clark A. Levsen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Rotary knife with mechanism for controlling blade housing
- Patent number 8,893,391
- Issue date Nov 25, 2014
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Grant
Self-aligning rotary blade holder for sharpener
- Patent number 8,337,281
- Issue date Dec 25, 2012
- Hantover, Inc.
- Clark A. Levsen
- B24 - GRINDING POLISHING
Information Patent Grant
Rotary knife with blade bushing
- Patent number 8,281,493
- Issue date Oct 9, 2012
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Grant
Safety release for direct drive of rotary knife
- Patent number 8,250,766
- Issue date Aug 28, 2012
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Grant
Rotary knife with blade bushing
- Patent number 8,037,611
- Issue date Oct 18, 2011
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Grant
Manual knife dressing tool
- Patent number D640115
- Issue date Jun 21, 2011
- Hantover, Inc.
- Bernard G. Huff
- D08 - Tools and hardware
Information Patent Grant
Universal rotary blade holder for sharpener
- Patent number 7,896,729
- Issue date Mar 1, 2011
- Hantover, Inc.
- Clark A. Levsen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Knife blade dressing apparatus
- Patent number 7,722,443
- Issue date May 25, 2010
- Hantover, Inc.
- Clark A. Levsen
- B24 - GRINDING POLISHING
Information Patent Grant
Dual operation tripe washing and refining machine
- Patent number 7,261,628
- Issue date Aug 28, 2007
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Grant
Knife blade dressing apparatus
- Patent number 7,198,558
- Issue date Apr 3, 2007
- Hantover, Inc.
- Clark A. Levsen
- B24 - GRINDING POLISHING
Information Patent Grant
Vacuum packaging machine
- Patent number D536355
- Issue date Feb 6, 2007
- Hantover, Inc.
- Clark A. Levsen
- D15 - Machines not elsewhere specified
Information Patent Grant
Vacuum packaging machine
- Patent number 7,146,783
- Issue date Dec 12, 2006
- Hantover, Inc.
- Clark A. Levsen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Knife holder
- Patent number 6,439,403
- Issue date Aug 27, 2002
- Hantover, Inc.
- Clark A. Levsen
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Bacteria resistant wooden handle knife construction
- Patent number 6,343,421
- Issue date Feb 5, 2002
- Hantover, Inc.
- Clark A. Levsen
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Tripes cleaning machine
- Patent number 6,315,654
- Issue date Nov 13, 2001
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Grant
Knife holder
- Patent number 6,082,559
- Issue date Jul 4, 2000
- Hantover, Inc.
- Clark A. Levsen
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
ROTARY KNIFE BLADE WITH DOUBLE BEVELED INSIDE SURFACE
- Publication number 20200156275
- Publication date May 21, 2020
- HANTOVER, INC.
- Clark A. Levsen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
ROTARY KNIFE PROVIDING MATERIAL REMOVAL VIA SUCTION
- Publication number 20200147823
- Publication date May 14, 2020
- HANTOVER, INC.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Application
ROTARY KNIFE PROVIDING MATERIAL REMOVAL VIA SUCTION
- Publication number 20190111581
- Publication date Apr 18, 2019
- HANTOVER, INC.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Application
FIDGET TOY
- Publication number 20180345155
- Publication date Dec 6, 2018
- HANTOVER, INC.
- Lance E. Philgreen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
BLADE BUSHING FOR ROTARY KNIFE
- Publication number 20180229385
- Publication date Aug 16, 2018
- HANTOVER, INC.
- Clark A. Levsen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
ECCENTRIC BLADE HOUSING FOR ROTARY KNIFE
- Publication number 20180050458
- Publication date Feb 22, 2018
- HANTOVER, INC.
- Clark A. Levsen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
ROTARY KNIFE BLADE WITH DOUBLE BEVELED INSIDE SURFACE
- Publication number 20150298328
- Publication date Oct 22, 2015
- HANTOVER, INC.
- Clark A. Levsen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
BLADE BUSHING FOR ROTARY KNIFE
- Publication number 20150298329
- Publication date Oct 22, 2015
- HANTOVER, INC.
- Clark A. Levsen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
REMOVABLE BEARING COVER
- Publication number 20150260227
- Publication date Sep 17, 2015
- HANTOVER, INC.
- Clark A. Levsen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BREAKAWAY LUG DRIVE COUPLER OF ROTARY KNIFE
- Publication number 20140109415
- Publication date Apr 24, 2014
- HANTOVER, INC.
- Clark A. Levsen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
DEODORIZING AND SANITIZING CONTAINER
- Publication number 20140105783
- Publication date Apr 17, 2014
- HANTOVER, INC.
- Clark A. Levsen
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
REPLACEABLE HIGH GRIP CONNECTION FOR BLADE HOUSING OF ROTARY KNIFE
- Publication number 20130326886
- Publication date Dec 12, 2013
- Hantover, Inc.
- Clark A. Levsen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
REMOVABLE BEARING COVER
- Publication number 20130156355
- Publication date Jun 20, 2013
- HANTOVER, INC.
- Clark A. Levsen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
ROTARY KNIFE WITH MECHANISM FOR CONTROLLING BLADE HOUSING
- Publication number 20130104404
- Publication date May 2, 2013
- Hantover, Inc.
- Clark A. Levsen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
BLADE BUSHING FOR ROTARY KNIFE
- Publication number 20130031789
- Publication date Feb 7, 2013
- Clark A. Levsen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
ROTARY KNIFE WITH BLADE BUSHING
- Publication number 20120030952
- Publication date Feb 9, 2012
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Application
SELF-ALIGNING ROTARY BLADE HOLDER FOR SHARPENER
- Publication number 20100323591
- Publication date Dec 23, 2010
- Hantover, Inc.
- Clark A. Levsen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
SAFETY RELEASE FOR DIRECT DRIVE OF ROTARY KNIFE
- Publication number 20100170097
- Publication date Jul 8, 2010
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Application
KNIFE BLADE DRESSING APPARATUS
- Publication number 20090124181
- Publication date May 14, 2009
- Hantover, Inc.
- Clark A. Levsen
- B24 - GRINDING POLISHING
Information Patent Application
BLADE DRESSING TOOL
- Publication number 20090081931
- Publication date Mar 26, 2009
- Hantover, Inc.
- Clark A. Levsen
- B24 - GRINDING POLISHING
Information Patent Application
UNIVERSAL ROTARY BLADE HOLDER FOR SHARPENER
- Publication number 20090075570
- Publication date Mar 19, 2009
- Hantover, Inc.
- Clark A. Levsen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTARY KNIFE WITH BLADE BUSHING
- Publication number 20070283574
- Publication date Dec 13, 2007
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Application
ROTARY KNIFE WITH BLADE BUSHING
- Publication number 20070283573
- Publication date Dec 13, 2007
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Application
VACUUM PACKAGING MACHINE
- Publication number 20060207226
- Publication date Sep 21, 2006
- Hantover, Inc.
- Clark A. Levsen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
KNIFE BLADE DRESSING APPARATUS
- Publication number 20060211345
- Publication date Sep 21, 2006
- Hantover, Inc.
- Clark A. Levsen
- B24 - GRINDING POLISHING
Information Patent Application
DUAL OPERATION TRIPE WASHING AND REFINING MACHINE
- Publication number 20050239387
- Publication date Oct 27, 2005
- Hantover, Inc.
- Clark A. Levsen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Application
Utensil scabbard
- Publication number 20020113104
- Publication date Aug 22, 2002
- HANTOVER, INC.
- Clark A. Levsen
- A45 - HAND OR TRAVELLING ARTICLES

Clark A. Levsen

Person

Patents Grantslast 30 patents

Rotary knife providing material removal via suction

Rotary knife blade with double beveled inside surface

Eccentric blade housing for rotary knife

Rotary knife blade with double beveled inside surface

Rotary knife providing material removal via suction

Blade bushing for rotary knife

Fidget toy

Tripes cleaning machine with integrated cleaning fluid nozzle and v...

Tripes cleaning drum with partial revolution cleaning fluid shut-off

Blade bushing for rotary knife

Deodorizing and sanitizing container

Removable bearing cover

Blade bushing for rotary knife

Removable bearing cover

Rotary knife with mechanism for controlling blade housing

Self-aligning rotary blade holder for sharpener

Rotary knife with blade bushing

Safety release for direct drive of rotary knife

Rotary knife with blade bushing

Manual knife dressing tool

Universal rotary blade holder for sharpener

Knife blade dressing apparatus

Dual operation tripe washing and refining machine

Knife blade dressing apparatus

Vacuum packaging machine

Vacuum packaging machine

Knife holder

Bacteria resistant wooden handle knife construction

Tripes cleaning machine

Knife holder

Patents Applicationslast 30 patents

ROTARY KNIFE BLADE WITH DOUBLE BEVELED INSIDE SURFACE

ROTARY KNIFE PROVIDING MATERIAL REMOVAL VIA SUCTION

ROTARY KNIFE PROVIDING MATERIAL REMOVAL VIA SUCTION

FIDGET TOY

BLADE BUSHING FOR ROTARY KNIFE

ECCENTRIC BLADE HOUSING FOR ROTARY KNIFE

ROTARY KNIFE BLADE WITH DOUBLE BEVELED INSIDE SURFACE

BLADE BUSHING FOR ROTARY KNIFE

REMOVABLE BEARING COVER

BREAKAWAY LUG DRIVE COUPLER OF ROTARY KNIFE

DEODORIZING AND SANITIZING CONTAINER

REPLACEABLE HIGH GRIP CONNECTION FOR BLADE HOUSING OF ROTARY KNIFE

REMOVABLE BEARING COVER

ROTARY KNIFE WITH MECHANISM FOR CONTROLLING BLADE HOUSING

BLADE BUSHING FOR ROTARY KNIFE

ROTARY KNIFE WITH BLADE BUSHING

SELF-ALIGNING ROTARY BLADE HOLDER FOR SHARPENER

SAFETY RELEASE FOR DIRECT DRIVE OF ROTARY KNIFE

KNIFE BLADE DRESSING APPARATUS

BLADE DRESSING TOOL

UNIVERSAL ROTARY BLADE HOLDER FOR SHARPENER

ROTARY KNIFE WITH BLADE BUSHING

ROTARY KNIFE WITH BLADE BUSHING

VACUUM PACKAGING MACHINE

KNIFE BLADE DRESSING APPARATUS

DUAL OPERATION TRIPE WASHING AND REFINING MACHINE

Utensil scabbard