JG

Jack W. Gresham

VI Viking Engineering & Development Incorporated: 5 patents #1 of 6Top 20%
Overall (All Time): #1,056,044 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5379513 Automated nailing device Terrence L. Thompson 1995-01-10
5335499 Multiple hydraulic actuators with series/parallel operation Terrence L. Thompson 1994-08-09
5312022 Compensating nail-driving chuck for pallet-making machine Terrence L. Thompson 1994-05-17
4867364 Nail feeding apparatus for pallet-making machine Roger W. Wallin 1989-09-19
4782989 Compensating nail-driving chuck for pallet-making machine Roger N. Wallin 1988-11-08