81 patents
Page 3 of 5
Utility
Aggregate Dewatering Device and Method
27 May 21
A dewatering device for aggregate product can be used to retro-fit existing aggregate product dewatering facilities in order to more efficiently capture product.
FRANK SQUIRES, JEREMY BROWN, CHRIS AFRANK
Filed: 1 Feb 21
Utility
Conveyor leveling system
11 May 21
Systems for automatically leveling a base frame of a bulk material transport conveyor include radial travel wheels mounted on generally opposing sides of the base frame that can move from a raised position above the ground to a lowered position in contact with the ground to permit radial travel of the conveyor.
Brett Nelson, Scott Oberg, Steven Haugen, Bryan Weiss
Filed: 24 Jan 20
Utility
Vibratory Classifer Apparatus
8 Apr 21
Vibratory classifier apparatus are provided, e.g., for classification of materials such as wet or dry aggregate materials.
Cody Tufford
Filed: 18 Dec 20
Utility
Aggregate attrition systems, methods, and apparatus
6 Apr 21
Attrition mills and propeller shaft assemblies therefor are described having features for enhanced installation and maintenance.
Lafe Grimm, Travis Thooft
Filed: 19 May 17
Utility
Aggregate Processing Systems, Methods and Apparatus
25 Mar 21
Aggregate material processing systems, methods, and apparatus are described.
Matt Esson, Luke Hogan
Filed: 21 Sep 20
Utility
Unloading Conveyor Systems, Methods and Apparatus
4 Mar 21
Unloading conveyor systems are provided.
Tom Koehl
Filed: 26 Aug 20
Utility
Vibratory material classifier
23 Feb 21
Vibratory material classifiers are disclosed.
Jarrod Felton, Lafe Grimm
Filed: 23 May 17
Design
Vertical shaft impact crusher rotor floor
16 Feb 21
Michael Schultz, Robert Ross
Filed: 5 Jul 17
Utility
Road-portable conveyor apparatus, systems and methods
16 Feb 21
Road-portable conveyors are described.
Alan Schmidgall, Travis Thooft, Lafe Grimm, Zachary Ourada
Filed: 31 Jan 19
Utility
Radial Conveyor Undercarriage Apparatus, Systems and Methods
4 Feb 21
Radial conveyors and undercarriages therefor are disclosed.
Lafe Grimm, Tyler Hein
Filed: 16 Oct 20
Utility
Aggregate dewatering device and method
2 Feb 21
A dewatering device for aggregate product can be used to retro-fit existing aggregate product dewatering facilities in order to more efficiently capture product.
Frank Squires, Jeremy Brown, Chris Afrank
Filed: 26 Aug 19
Utility
Conveyor idler seal apparatus, systems, and methods
14 Dec 20
Seal assemblies for conveyor idler rolls are provided.
Lafe Grimm, Paul Schmidgall, Owen Greg Rude
Filed: 23 Feb 20
Utility
Transportable conveyor apparatus, systems, and methods
14 Dec 20
Conveyor apparatus, systems and methods are provided.
Lafe Grimm, Philip Rosen
Filed: 20 Jun 17
Utility
Conveyor systems, methods and apparatus
16 Nov 20
Conveyor belt cleaners are described.
Paul D. Schmidgall, Jamie Solvie
Filed: 18 Jul 19
Utility
Conveyor Truss Elevation Apparatus, Systems, and Methods
11 Nov 20
Conveyor elevation apparatus, systems and methods are provided.
Travis Thooft, Zachary Ourada
Filed: 4 Nov 18
Utility
Radial conveyor undercarriage apparatus, systems and methods
9 Nov 20
Radial conveyors and undercarriages therefor are disclosed.
Lafe Grimm, Tyler Hein
Filed: 30 Nov 17
Utility
Conveyor Idler Monitoring Apparatus, Systems, and Methods
12 Aug 20
Conveyor idler monitoring apparatus, systems and methods are provided.
Osvaldo Baggio, Eduardo Martinelli
Filed: 29 Apr 20
Utility
Vibratory Classifiers
5 Aug 20
Vibrating classifier embodiments such as vibrating grizzly feeders are provided.
Lafe Grimm, Ryan Larson
Filed: 3 Feb 19
Utility
Material unloader apparatus, systems and methods
13 Jul 20
Truck unloader apparatus, systems and methods are disclosed for unloading and/or conveying aggregate material.
Colum Igoe
Filed: 7 Feb 18
Utility
Conveyor apparatus, systems and methods
22 Jun 20
Conveyor apparatus, systems and methods are provided.
Lafe Grimm, David Denzer
Filed: 11 Aug 19