Delfina Tozzi, FR706601A

Perfectionnements aux Dispositifs de Soulèvement ou Crics Disposés en Permanence sous les Essieux des Véhicules à Moteur.

On June 27, 1931, Delfina Tozzi obtained a patent for a permanently attached car jack that could quickly lift a vehicle directly from its axles. The design included a compact screw-operated mechanism with folding supports that made the jack easier and safer to use.

Date of Application: 28 November 1929

Date of Issuance: 27 June 1931

For more information, please refer to the following webpage:

• Espacenet