Membership
Tour
Register
Log in
Dominick Ferraro
Follow
Person
Walla Walla, WA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Hop picking machine
Patent number
4,276,738
Issue date
Jul 7, 1981
Chisholm-Ryder Co., Inc.
Dominick Ferraro
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING