Membership
Tour
Register
Log in
Joel T. Gundlach
Follow
Person
Columbus, OH, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Fluorescent lighting fixture
Patent number
D301278
Issue date
May 23, 1989
Manville Corporation
James S. Hughes
D26 - Lighting
Information
Patent Grant
Fluorescent lighting fixture
Patent number
D300951
Issue date
May 2, 1989
Manville Corporation
James S. Hughes
D26 - Lighting
Information
Patent Grant
Fluorescent lighting fixture
Patent number
D300953
Issue date
May 2, 1989
Manville Corporation
James S. Hughes
D26 - Lighting
Information
Patent Grant
Fluorescent lighting fixture
Patent number
D300952
Issue date
May 2, 1989
Manville Corporation
James S. Hughes
D26 - Lighting