SK

Shiro Kanao

Overall (1989): #3,768 of 140,708Top 3%
4
Patents 1989

Issued Patents 1989

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4862924 Flexible hard pipe 1989-09-05
4830694 Method of manufacturing pressure withstanding pipe 1989-05-16
4800928 Flexible pipe 1989-01-31
4796672 Pressure-withstanding pipe 1989-01-10