Patents Assigned to Heilman Enterprises, Inc.
  • Terrain traversing device having impeller means for propelling grass clippings and leaves into a receptacle
    Patent number: 4114353
    Abstract: A lawn device, such as a mower, which includes a cutter assembly for cutting grass or similar matter and which also includes a power driven impeller located next to the cutter assembly. The impeller receives the clippings produced by the cutter assembly and propels such clippings through a conduit into a suitable collection bag carried by the device.
    Type: Grant
    Filed: February 24, 1975
    Date of Patent: September 19, 1978
    Assignee: Heilman Enterprises, Inc.
    Inventors: Donald I. Ansbaugh, Glenn A. Heilman