DH

David R. Henke

WM Warner Manufacturing: 30 patents #1 of 13Top 8%
Overall (All Time): #124,963 of 4,157,543Top 4%
30
Patents All Time

Issued Patents All Time

Showing 25 most recent of 30 patents

Patent #TitleCo-InventorsDate
D809235 Glass scraper Adam Jesse Lilly 2018-01-30
9610679 Tool handle and method for making same Steven Thompson 2017-04-04
9290953 Compound container Thomas Grimm 2016-03-22
8844410 Tool handle and method for making same Steven Thompson 2014-09-30
D702408 Adjustable blade pole scraper 2014-04-08
7416477 Sander tool with pivoting handle and attachable pol Thomas Grimm 2008-08-26
D564325 Sander tool Thomas Grimm 2008-03-18
D563191 Hand tool handle Thomas Grimm 2008-03-04
D562517 Multi-feature scraper tool Steve Thompson 2008-02-19
D556534 Sander tool with pivoting handle Thomas Grimm 2007-12-04
D555856 Scraper tool with pivoting handle Thomas Grimm, Gerald Ranallo 2007-11-20
D527532 Paint pad applicator handle James B. Easley 2006-09-05
D527190 Two wheel edger handle James B. Easley 2006-08-29
6865761 Apparatus and method for opening a container and mixing and cleaning a container Steven Thompson 2005-03-15
6668751 System and method for identifying hand tools 2003-12-30
5979058 Contractor hand tool 1999-11-09
5956788 Ergonomic, single hand, folding painter's tool 1999-09-28
D405668 Bucket opener tool 1999-02-16
D399621 Ergonomic, single hand, folding painter's tool 1998-10-13
D396910 Scraper hand tool 1998-08-11
D364252 Hand tool 1995-11-14
5433004 Single edge blade scraper Steven Thompson 1995-07-18
5398809 Tool kit with projecting tool handle David J. Ruha 1995-03-21
5257695 Tool kit with projecting tool handle David J. Ruha 1993-11-02
5095573 Scraper tool Douglas B. Malchow 1992-03-17