Heron Holdings, LLC

Follow

Organization

Knoxville, TN, US

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Control system for belt sample cutters
- Patent number 6,520,035
- Issue date Feb 18, 2003
- Heron Holdings
- John B. Long
- G01 - MEASURING TESTING
Information Patent Grant
Belt conveyor cross-stream sampling system
- Patent number 5,767,421
- Issue date Jun 16, 1998
- Heron Holdings, a Limited Liability Company
- Armistead M. Long
- G01 - MEASURING TESTING
Information Patent Grant
Particulate material sampling apparatus
- Patent number 5,505,096
- Issue date Apr 9, 1996
- Heron Holdings
- Armistead M. Long
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74683924 - AUTOSAMPLER
- Serial number 74683924
- Filing date Jun 2, 1995
- Heron Holdings, LLC
- 7 - Machines and machine tools