Patents by Inventor Brad Stroh

Brad Stroh 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).

  • Publication number: 20220219959
    Abstract: A material handling system for engaging and transporting material. The material handling system includes a mouth and a hydraulic actuator for pivoting a tooth within the mouth. Once a material has been positioned within the mouth, the hydraulic piston actuates the tooth to secure the material within the mouth. The tooth is preferably configured and oriented to move into tighter engagement with the material as gravity or other forces attempt to remove the material from the mouth. The bottom jaw of the mouth tapers to a tip that allows the system to more easily pick up material from a surface and to more easily maneuver the tip into tight spaces. The hydraulic piston allows an operator to release the tooth whenever desired and a check valve provided on the hydraulic piston prevents the system from inadvertently dropping material. The material handling system includes a vehicle mounted boom coupled to the mouth so that material engaged by the mouth may be transported to another desired location.
    Type: Application
    Filed: January 8, 2021
    Publication date: July 14, 2022
    Inventor: Brad Stroh
  • Patent number: 8622449
    Abstract: A material handling system for engaging and lifting transformer coils. Four leg assemblies are provided around a transformer. The leg assemblies have extensible plates which extend underneath the transformer. The leg assemblies are secured by chains to an overhead cruciform spacer which is coupled to a crane or other device. The leg assemblies may be bound together by straps to prevent movement of the leg assemblies relative to one another. For smaller or larger transformers, a lesser or greater number of leg assemblies may be used.
    Type: Grant
    Filed: October 2, 2012
    Date of Patent: January 7, 2014
    Inventor: Brad Stroh
  • Patent number: 8393659
    Abstract: A material handling system for engaging and lifting transformer coils. Four leg assemblies are provided around a transformer. The leg assemblies have extensible plates which extend underneath the transformer. The leg assemblies are secured by chains to an overhead cruciform spacer which is coupled to a crane or other device. The leg assemblies may be bound together by straps to prevent movement of the leg assemblies relative to one another. For smaller or larger transformers, a lesser or greater number of leg assemblies may be used.
    Type: Grant
    Filed: March 23, 2011
    Date of Patent: March 12, 2013
    Inventor: Brad Stroh
  • Publication number: 20120242101
    Abstract: A material handling system for engaging and lifting transformer coils. Four leg assemblies are provided around a transformer. The leg assemblies have extensible plates which extend underneath the transformer. The leg assemblies are secured by chains to an overhead cruciform spacer which is coupled to a crane or other device. The leg assemblies may be bound together by straps to prevent movement of the leg assemblies relative to one another. For smaller or larger transformers, a lesser or greater number of leg assemblies may be used.
    Type: Application
    Filed: March 23, 2011
    Publication date: September 27, 2012
    Inventor: Brad Stroh
  • Patent number: 7967548
    Abstract: A material handling system for engaging and transporting material. The material handling system includes a mouth and a hydraulic actuator for pivoting a tooth within the mouth. Once a material has been positioned within the mouth, the hydraulic piston actuates the tooth to secure the material within the mouth. The tooth is preferably configured and oriented to move into tighter engagement with the material as gravity or other forces attempt to remove the material from the mouth. The hydraulic piston allows an operator to release the tooth whenever desired. The material handling system includes a vehicle mounted boom coupled to the mouth so that material engaged by the mouth may be transported to another desired location.
    Type: Grant
    Filed: June 13, 2007
    Date of Patent: June 28, 2011
    Assignee: A-Line EDS, Inc.
    Inventor: Brad Stroh
  • Publication number: 20080310942
    Abstract: A material handling system for engaging and transporting material. The material handling system includes a mouth and a hydraulic actuator for pivoting a tooth within the mouth. Once a material has been positioned within the mouth, the hydraulic piston actuates the tooth to secure the material within the mouth. The tooth is preferably configured and oriented to move into tighter engagement with the material as gravity or other forces attempt to remove the material from the mouth. The hydraulic piston allows an operator to release the tooth whenever desired. The material handling system includes a vehicle mounted boom coupled to the mouth so that material engaged by the mouth may be transported to another desired location.
    Type: Application
    Filed: June 13, 2007
    Publication date: December 18, 2008
    Inventor: Brad Stroh