Patents by Inventor Gerald Michael Harrison

Gerald Michael Harrison 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).

  • FLOOR CARE APPLIANCE WITH INTERCHANGEABLE DIRT COLLECTION MODULES
    Publication number: 20130160231
    Abstract: An upright vacuum cleaner includes a base unit having a suction inlet, a suction generator and a locating element. The vacuum cleaner also includes first and second dirt collection modules. The first dirt collection module has a receiver that cooperates and engages with the locating element so that it may be properly secured to the base unit. An adapter allows the second dirt collection module to be properly secured to the base unit instead of the first dirt collection module.
    Type: Application
    Filed: December 27, 2011
    Publication date: June 27, 2013
    Inventors: Eric J. Streciwilk, Brian K. Ruben, Gerald Michael Harrison