Patents by Inventor Ilan Bourla

Ilan Bourla 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).

  • Pneumatic seat for bicycle and method of manufacture
    Patent number: 5244251
    Abstract: A air filled hollow seat has a relatively flexible top portion and a relatively rigid bottom support portion. The bottom support portion is integrally formed to the seat. An air inlet permits the injection of air, under pressure, into the interior of the hollow seat. The interior of the hollow seat has a plurality of partition members essentially separating the hollow interior of the seat into a plurality of individual chambers. The chambers are in air communication with one another.
    Type: Grant
    Filed: April 12, 1991
    Date of Patent: September 14, 1993
    Inventor: Ilan Bourla