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SPECIAL SPRINGS S.R.L.
3 patents in portfolio
US12454990
utility
2025
Gas Spring
0 cites
US12060919
utility
2024
Gas-filled Cylinder with Overtravel Safety Device
0 cites
US11707903
utility
2023
Apparatus for the Controlled Return of the Stems in Cylinders Applied to Stamping Presses
0 cites