Patents by Inventor Philip Shad

Philip Shad 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).

  • Sewing machine having a wireless switch and independent controller
    Patent number: 7146240
    Abstract: A sewing machine is constructed to receive the transmission of one or more of wireless switches, said one or more switches being used to transmit simultaneously. Sewing machines are transmitted to in various start and stop sewing operations by one individual operator and or a group of individual operators using their allocated sewing machines. A rechargeable battery is used. The speed controller is attached to the machine body. The receiver box supplies the voltage to recharge the battery for the transmitter.
    Type: Grant
    Filed: May 1, 2003
    Date of Patent: December 5, 2006
    Inventor: Philip Shad
  • Sewing machine having a wireless switch and independant controller
    Publication number: 20050115481
    Abstract: Sewing machine being transmitted by one wireless switch or more than one transmitted switches being used to transmit one sewing machine or more than one machine simultaneously used. Sewing machines being ramderley transmitted in various start and stop sewing operations by one individual operator and or a group of individual operators using their allocated sewing machines. A rechargeable battery is used. The speed controller is attached to the machine body. The receiver box supplies the voltage to recharge the battery for the transmitter.
    Type: Application
    Filed: May 1, 2003
    Publication date: June 2, 2005
    Inventor: Philip Shad