William P. Carlson

Follow

Person

Kailua-Kona, HI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Leaf vacuum and shredder
- Patent number 4,875,630
- Issue date Oct 24, 1989
- William P. Carlson
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING