DC

Dallin Clawson

HL Hall Labs: 5 patents #44 of 153Top 30%
Overall (All Time): #791,021 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11884116 Weight distribution hitch with compact moment bar Michael Hall, David R. Hall, Thomas Corie, Jeffery Duncan, Justen Hansen 2024-01-30
11878558 Weight distribution hitch with improved pre-load adjustment range Michael Hall, David R. Hall, Thomas Corie, Jeffery Duncan, Justen Hansen 2024-01-23
11820180 Weight distribution hitch with pivoting latch Michael Hall, David R. Hall, Thomas Corie, Jeffery Duncan, Justen Hansen 2023-11-21
11780278 Sway controlling hitch system Michael Hall, David R. Hall, Thomas Corie 2023-10-10
11760142 Weight distribution hitch with shock absorbing springs Michael Hall, David R. Hall, Thomas Corie, Jeffery Duncan, Justen Hansen 2023-09-19
11673439 Weight distribution hitch with angled moment bar for pre-load adjustment Michael Hall, David R. Hall, Thomas Corie, Jeffery Duncan, Justen Hansen 2023-06-13