Membership
Tour
Register
Log in
Hachiro Yokoyama
Follow
Person
Nishikasugai, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
System for controlling displacement of carriage working machines
Patent number
4,821,504
Issue date
Apr 18, 1989
Howa Machinery, Ltd.
Kunio Shinkai
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING