AY

Akechi Yano

UN Unknown: 1 patents #145 of 1,640Top 9%
Overall (1989): #11,891 of 140,708Top 9%
3
Patents 1989

Issued Patents 1989

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4872246 Roll with an arched shaft — 1989-10-10
4870731 Roller for removing or imparting shrinkages on a metal or cloth sheeting — 1989-10-03
4803877 Pinch apparatus using rolls — 1989-02-14