Greg Proffitt

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Waukesha, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle restraints with rotating and translating barriers
- Patent number 9,174,811
- Issue date Nov 3, 2015
- Rite-Hite Holding Corporation
- Greg Proffitt
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Dock leveler with continuous position sensing
- Patent number 8,065,770
- Issue date Nov 29, 2011
- Rite-Hite Holding Corporation
- Greg Proffitt
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
RAILCAR RAMP SYSTEMS AND RELATED METHODS
- Publication number 20240262642
- Publication date Aug 8, 2024
- RITE-HITE HOLDING CORPORATION
- Nicholas A. Beyer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
VEHICLE RESTRAINTS WITH ROTATING AND TRANSLATING BARRIERS
- Publication number 20140064892
- Publication date Mar 6, 2014
- Greg Proffitt
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
DOCK LEVELER WITH CONTINUOUS POSITION SENSING
- Publication number 20100269273
- Publication date Oct 28, 2010
- Greg Proffitt
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL