Membership
Tour
Register
Log in
David N. Graag
Follow
Person
Westmont, IL, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Cutting drum having circumferentially adjustable cutting blades for...
Patent number
6,231,492
Issue date
May 15, 2001
Goss Graphic Systems Inc.
David N. Graag
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL