Patents by Inventor Angelo Erba

Angelo Erba 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).

  • Publication number: 20090026100
    Abstract: A flowerpot holder, including a shell with three lobes, substantially shaped like a truncated cone, is made to contain an equivalent? number of flowerpots placed along three axes forming angles of 120 DEG between them. The lobes are closed at the bottom by a base on the inside of which are moulded supporting Planes raised above the bottom; the planes, branching out from the centre of the base, penetrate into the concavity of the lobes up to three quarters of their diameter on the surrounding outline of the base and slant downwards towards the ends of the lobes. The lobes are also inclined at the same angle as that of the base and are slightly rounded The flowerpot holder, of uniform thickness due to geometric forms slanting in the direction opposite that on the external surface of the base, can be made in a single piece from hot-moulded plastic material.
    Type: Application
    Filed: February 2, 2006
    Publication date: January 29, 2009
    Applicant: ERBA S.R.L.
    Inventor: Angelo Erba