IS

Immanuel Straub

SA Straub Federnfabrik Ag: 3 patents #1 of 1Top 100%
📍 Buchs, CH: #2 of 15 inventorsTop 15%
Overall (1994): #12,564 of 165,921Top 8%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5310223 Pipe coupling 1994-05-10
5280969 Pipe coupling 1994-01-25
5280970 Pipe coupling 1994-01-25