HP

Harri E. Peramaa

TO Tamglass Ltd. Oy: 1 patents #11 of 33Top 35%
📍 Tampere, FI: #1,181 of 2,125 inventorsTop 60%
Overall (All Time): #3,841,270 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5078774 Method and apparatus for heat-strengthening glass sheets Jukka Vehmas 1992-01-07