TN

Takao Numanoi

TN The Singer Company N.V.: 1 patents #23 of 52Top 45%
📍 Sakae, JP: #30 of 53 inventorsTop 60%
Overall (All Time): #3,675,764 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5715766 Pressure unit for bar tacking sewing machine — 1998-02-10