Patents Assigned to Rockmate, Inc.
  • Deadman
    Patent number: 5564236
    Abstract: Disclosed and claimed is a deadman for temporarily holding panel material in position while the material is being fastened to a supporting structure, such as in wall and ceiling construction and methods of use.
    Type: Grant
    Filed: January 23, 1995
    Date of Patent: October 15, 1996
    Assignee: Rockmate, Inc.
    Inventors: David McKinney, William Pratnicki