Harold L. Herren

Person

Platteville, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Clamp system for conveyor belt skirtboards
- Patent number 7,258,228
- Issue date Aug 21, 2007
- Harold L. Herren
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Chute liner system
- Patent number 6,279,715
- Issue date Aug 28, 2001
- Harold L. Herren
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Modular impact or wear pads
- Patent number 5,735,377
- Issue date Apr 7, 1998
- Harold Herren
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Screen rail bolt retainer
- Patent number 5,388,940
- Issue date Feb 14, 1995
- Harold Herren
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Reinforced screen rail
- Patent number 5,143,223
- Issue date Sep 1, 1992
- Harold Herren
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Mounting system for screen rails
- Patent number 5,028,316
- Issue date Jul 2, 1991
- Harold L. Herren
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Replaceable device for outer spoke edge of pulley wheel
- Patent number 4,836,361
- Issue date Jun 6, 1989
- Harold L. Herren
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Idler pulley surfacing
- Patent number 4,821,871
- Issue date Apr 18, 1989
- Harold L. Herren
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method of producing wear layer on screen rail and screen rail havin...
- Patent number 4,735,712
- Issue date Apr 5, 1988
- Harold L. Herren
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Flexible lagging strips for drum pulleys
- Patent number 4,718,544
- Issue date Jan 12, 1988
- Harold L. Herren
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Clamp system for conveyor belt skirtboard
- Publication number 20020063043
- Publication date May 30, 2002
- Harold L. Herren
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Harold L. Herren

Person

Patents Grantslast 30 patents

Clamp system for conveyor belt skirtboards

Chute liner system

Modular impact or wear pads

Screen rail bolt retainer

Reinforced screen rail

Mounting system for screen rails

Replaceable device for outer spoke edge of pulley wheel

Idler pulley surfacing

Method of producing wear layer on screen rail and screen rail havin...

Flexible lagging strips for drum pulleys

Patents Applicationslast 30 patents

Clamp system for conveyor belt skirtboard