Membership
Tour
Register
Log in
William D. Freeborn
Follow
Person
Smith Center, KS, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Animal actuated feeder
Patent number
4,242,985
Issue date
Jan 6, 1981
Osborne Industries, Inc.
William D. Freeborn
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING