Patents by Inventor Charles Scardina

Charles Scardina 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).

  • Method and barrier laundry installation and apparatus for sealed transfer of laundry useable in said installation
    Patent number: 6357069
    Abstract: The present invention relates to a barrier laundry including a room (10) through which soiled laundry (16) enters and a clean room (12) separated from room (10) by a sealed barrier (14), an apparatus (19) is provided in barrier (14) for hermetically transferring the laundry. The apparatus (19) is used to introduce the soiled laundry (16) from the reception room (10) in leaktight bags (24) located in the clean room (12) without at any time breaking the leaktightness of the sealed barrier (14). The closed leaktight bags (24) full of laundry are routed into a washing machine (26) located in the clean room. The bags are designed to release the laundry at the start of the washing cycle.
    Type: Grant
    Filed: October 18, 1999
    Date of Patent: March 19, 2002
    Assignee: Electrolux Systemes de Blanchisserie
    Inventors: Cyril Grandpierre, Charles Scardina