DH

David K. Hall

UC United Cutlery: 10 patents #4 of 13Top 35%
📍 Strawberry Plains, TN: #3 of 36 inventorsTop 9%
🗺 Tennessee: #1,039 of 20,272 inventorsTop 6%
Overall (All Time): #302,443 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
6637474 Portable levee system 2003-10-28
D461868 Knife handle Kit Rae 2002-08-20
D461217 Knife blade Kit Rae 2002-08-06
6390154 Portable levee system and portable levee system bag 2002-05-21
D452895 Knife Kit Rae 2002-01-08
6195821 Portable intensive care unit John Charles Grant-Thomson 2001-03-06
D434466 Knife Kit Rae 2000-11-28
D430917 Knife Kit Rae 2000-09-12
D430258 Knife Kit Rae 2000-08-29
5918331 Portable intensive care unit with medical equipment John Charles Grant-Thomson 1999-07-06
D402874 Axe Kit Rae 1998-12-22
5701675 Axe combination tool Kit Rae 1997-12-30
D371592 Knife Gil W. Hibben 1996-07-09
D363109 Knife 1995-10-10
D362485 Knife 1995-09-19
5440814 Knife with side guards Kit Rae 1995-08-15