Patents Assigned to Jeffrey A. Aiello
  • Sport ball for roller hockey
    Patent number: 5516098
    Abstract: A sport ball for use as a puck in roller hockey or street hockey has a substantially smooth spherical outer surface and a substantially smooth inner surface. The hollow interior is filled to 10 to 25% with a liquid, such as water.
    Type: Grant
    Filed: August 17, 1994
    Date of Patent: May 14, 1996
    Assignee: Jeffrey A. Aiello
    Inventor: Jeffrey A. Aiello