Patents by Inventor Fabio Lolli

Fabio Lolli has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Diffusers for air conditioning equipments
    Patent number: 4145961
    Abstract: A diffuser for air conditioning equipments comprising in combination a stationary outer casing, destined to be mounted at the outlet from the air duct, a shaped diffuser disc carried by a hub mounted by a quick coupling system inside of said casing and co-axial therewith, means for adjusting at will the position of said diffuser disc with respect to the stationary casing in order to adjust the direction of the air flow, and a cylindrical element controllably axially slidable between the diffuser and the stationary body, in order to adjust the rate of flow.
    Type: Grant
    Filed: June 17, 1977
    Date of Patent: March 27, 1979
    Assignee: Lolli & C., S.p.A.
    Inventor: Fabio Lolli