Patents Represented by Law Firm Becker and Associates
  • Multi-purpose cleaning device, in particular for vehicle windows and the like
    Patent number: 4954001
    Abstract: The multi-purpose cleaning device defines a head with a portion on which is placed a wiping blade. The head has an underneath part for supporting a spongy body and is provided with a stirrup including at least one scraping rib. A handle is provided for carrying the head and contains a treatment agent which is projected by actuating a trigger.
    Type: Grant
    Filed: September 26, 1989
    Date of Patent: September 4, 1990
    Inventor: Alain E. Billat