Dennis J. Hilgendorf

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Stoughton, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Rolling access step
- Patent number 11,203,872
- Issue date Dec 21, 2021
- Dennis J. Hilgendorf
- E04 - BUILDING
Information Patent Grant
Low temperature pallet stacker
- Patent number 10,995,695
- Issue date May 4, 2021
- Dennis J. Hilgendorf
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Pallet stacker conveyor
- Patent number 9,120,630
- Issue date Sep 1, 2015
- Dennis J. Hilgendorf
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Case cutter assembly
- Patent number 7,849,776
- Issue date Dec 14, 2010
- Walgreen Co.
- Dennis J. Hilgendorf
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Case cutter assembly
- Patent number 7,694,614
- Issue date Apr 13, 2010
- Walgreen, Co.
- Dennis J. Hilgendorf
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Knockdown cart convertible into modular shipping container
- Patent number 5,522,471
- Issue date Jun 4, 1996
- Dennis J. Hilgendorf
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
Rolling Access Step
- Publication number 20210262238
- Publication date Aug 26, 2021
- Dennis J. Hilgendorf
- E04 - BUILDING
Information Patent Application
SHADE CUTTER
- Publication number 20070277657
- Publication date Dec 6, 2007
- Dennis J. Hilgendorf
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Case cutter assembly
- Publication number 20070125212
- Publication date Jun 7, 2007
- Dennis J. Hilgendorf
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Case cutter assembly
- Publication number 20070125209
- Publication date Jun 7, 2007
- Dennis J. Hilgendorf
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Case cutter assembly
- Publication number 20070125211
- Publication date Jun 7, 2007
- Dennis J. Hilgendorf
- B26 - HAND CUTTING TOOLS CUTTING SEVERING