Charles Hatfield

Follow

Person

Holly Hill, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Mounting apparatus for string trimmer for and with lawn mower multi...
- Patent number 7,219,488
- Issue date May 22, 2007
- Charles Hatfield
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Mounting apparatus for string trimmer for and with lawn mower multi...
- Publication number 20060021314
- Publication date Feb 2, 2006
- Charles Hatfield
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
String trimmer-lawn mower multi-task unit
- Publication number 20050193699
- Publication date Sep 8, 2005
- Charles C. Hatfield
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING