HL

Hsing Tai Lin

Overall (All Time): #665,373 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6249975 Blade support device for a knife 2001-06-26
6223374 Plier device having changeable tool members 2001-05-01
D437756 Plier device 2001-02-20
6155144 Retractable driving tool 2000-12-05
D428317 Plier tool 2000-07-18
6023805 Tool combination having easily changeable tool members 2000-02-15
D419418 Tool combination 2000-01-25
D419050 Tool assembly 2000-01-18