Patents by Inventor Alan Boyd Hammond

Alan Boyd Hammond 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).

  • Cleaning assembly for reusable filters
    Patent number: 11389837
    Abstract: A cleaning assembly for reusable filters comprises a housing and a pressurizing spraying assembly that receives a filter element to be cleaned. The pressurizing spraying assembly can be secured in position relative to the housing using a mount. The mount can pivot about a pivot axis between a storage position and a use position. The pivot axis can be aligned with a handle axis about which a handle is attached to the housing. The housing can collect runoff from a cleaning operation.
    Type: Grant
    Filed: April 15, 2020
    Date of Patent: July 19, 2022
    Assignee: Pure Power LLC
    Inventor: Alan Boyd Hammond
  • CLEANING ASSEMBLY FOR REUSABLE FILTERS
    Publication number: 20200338604
    Abstract: A cleaning assembly for reusable filters comprises a housing and a pressurizing spraying assembly that receives a filter element to be cleaned. The pressurizing spraying assembly can be secured in position relative to the housing using a mount. The mount can pivot about a pivot axis between a storage position and a use position. The pivot axis can be aligned with a handle axis about which a handle is attached to the housing. The housing can collect runoff from a cleaning operation.
    Type: Application
    Filed: April 15, 2020
    Publication date: October 29, 2020
    Inventor: Alan Boyd Hammond