Patents by Inventor Michael Dane Wallisch

Michael Dane Wallisch 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).

  • Multi-purpose exercise device
    Patent number: 9327153
    Abstract: A multi-purpose exercise device includes a first side assembly having a first side assembly short side with an angled first side assembly front foot, a first side assembly long side with an angled first side assembly back foot, and a first elbow provided between the first side assembly short side and the first side assembly long side. The multi-purpose exercise device further includes a second side assembly located parallel to the first side assembly, the second side assembly having a second side assembly short side with an angled second side assembly front foot, a second side assembly long side with an angled second side assembly back foot, and a second elbow provided between the second side assembly short side and the second side assembly long side. At least one brace is provided for connecting the first side assembly to the second side assembly.
    Type: Grant
    Filed: March 6, 2014
    Date of Patent: May 3, 2016
    Assignee: Praetorian Fitness Products, Inc.
    Inventor: Michael Dane Wallisch
  • Bi-directional wrist exercise device
    Patent number: 8974351
    Abstract: A wrist exercise device includes a housing having circular portions, a grip handle extending across an inner area of each circular portion of the housing, with both ends of each grip handle being rotatably engaged in a circular direction with the circular portion of the housing, and a spring positioned within each circular portion of the housing. The elastic force of the spring between the grip handle and the housing is increased when the grip handle rotates in any direction.
    Type: Grant
    Filed: August 6, 2012
    Date of Patent: March 10, 2015
    Inventor: Michael Dane Wallisch
  • "Multi-Purpose Exercise Device"
    Publication number: 20140287881
    Abstract: A multi-purpose exercise device includes a first side assembly having a first side assembly short side with an angled first side assembly front foot, a first side assembly long side with an angled first side assembly back foot, and a first elbow provided between the first side assembly short side and the first side assembly long side. The multi-purpose exercise device further includes a second side assembly located parallel to the first side assembly, the second side assembly having a second side assembly short side with an angled second side assembly front foot, a second side assembly long side with an angled second side assembly back foot, and a second elbow provided between the second side assembly short side and the second side assembly long side. At least one brace is provided for connecting the first side assembly to the second side assembly.
    Type: Application
    Filed: March 6, 2014
    Publication date: September 25, 2014
    Applicant: Praetorian Fitness Products, Inc.
    Inventor: Michael Dane Wallisch
  • Bi-Directional Wrist Exercise Device
    Publication number: 20140038784
    Abstract: A wrist exercise device includes a housing having circular portions, a grip handle extending across an inner area of each circular portion of the housing, with both ends of each grip handle being rotatably engaged in a circular direction with the circular portion of the housing, and a spring positioned within each circular portion of the housing. The elastic force of the spring between the grip handle and the housing is increased when the grip handle rotates in any direction.
    Type: Application
    Filed: August 6, 2012
    Publication date: February 6, 2014
    Inventor: Michael Dane Wallisch
  • Knife
    Patent number: D648414
    Type: Grant
    Filed: March 22, 2011
    Date of Patent: November 8, 2011
    Assignee: Praetorian Fitness Products, Inc.
    Inventor: Michael Dane Wallisch
  • Knife
    Patent number: D938544
    Type: Grant
    Filed: October 29, 2019
    Date of Patent: December 14, 2021
    Assignee: Praetorian Fitness Products, Inc.
    Inventor: Michael Dane Wallisch