Patents Examined by Appad Fabian-Kovacs
  • Hand-held horizontal rotary trimmer with vented baffle
    Patent number: 11006576
    Abstract: A lawn mower includes a housing with a baffle that defines an air path to produce a cross-flow. The baffle includes a vent to manipulate air pressures within the housing and facilitate movement of plant clippings. A hand-held device for trimming with a rotary blade assembly may also include a housing that defines an air path to produce a cross-flow. The hand-held trimming device may also a baffle with a vent to facilitate movement of plant clippings.
    Type: Grant
    Filed: August 12, 2019
    Date of Patent: May 18, 2021
    Assignee: HRM Enterprises, Inc.
    Inventors: Richard Zerbarini, Robert Zerbarini, Paul Zerbarini