Membership
Tour
Register
Log in
Timothy J. Becker
Follow
Person
Vancouver, WA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Torque-actuated expansible shaft assembly for roll core
Patent number
5,490,640
Issue date
Feb 13, 1996
Tidland Corporation
William R. Miller
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Expansible shaft for roll core
Patent number
5,445,342
Issue date
Aug 29, 1995
Tidland Corporation
William R. Miller
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Expansible shaft for roll core
Patent number
5,372,331
Issue date
Dec 13, 1994
Tidland Corporation
William R. Miller
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL