Patents Assigned to Alternative Engineering, Inc.
  • Patent number: 10308122
    Abstract: A heavy cabling counterbalance device includes a base portion having a plurality of legs where a battery charger having a charging cable is configured on the base portion. A charging stand having a charging arm and counterweight operates where the charging arm can be easily raised or lowered about a center of gravity such that the charging cable can be connected to a forklift positioned adjacent the base portion for charging its battery.
    Type: Grant
    Filed: September 27, 2016
    Date of Patent: June 4, 2019
    Assignee: Alternative Engineering, Inc.
    Inventor: D. Robert Rodriguez
  • Patent number: 9415936
    Abstract: A helical chute system for conveying articles from an upper elevation to a lower elevation within a building includes a chute wound about a vertical axis and being secured at both an inner edge and outer edge by one or more support rods where a portion of the chute is comprised of a plurality of angular chute segments secured together in a stepped relationship to one another where each chute segment has a first surface sloping downwardly to a second surface below the first surface. An inner skirt is attached to the inner surface of the chute for preventing articles from falling from the surface of the chute and an outer skirt is attached to the outer surface of the chute for preventing articles from falling from the surface of the chute. One or more of plastic panels are positioned along the outer surface of the angular chute segments abutting the outer skirt.
    Type: Grant
    Filed: February 13, 2015
    Date of Patent: August 16, 2016
    Assignee: Alternative Engineering, Inc.
    Inventors: D. Robert Rodriguez, John R. McClary
  • Patent number: D846222
    Type: Grant
    Filed: April 15, 2016
    Date of Patent: April 16, 2019
    Assignee: Alternative Engineering, Inc.
    Inventors: D. Robert Rodriguez, John R. McClary
  • Patent number: D850171
    Type: Grant
    Filed: April 5, 2016
    Date of Patent: June 4, 2019
    Assignee: Alternative Engineering, Inc.
    Inventor: D. Robert Rodriguez