Inventor

HOFFMANN WILFRED JOSEPH

US3 patents

Patents

3 patents

US6698071B1Mar 2, 2004

Clip systems and methods for sheet materials

HOMAX PRODUCTS INC55 citations94

US7152284B1Dec 26, 2006

Clip systems and methods for sheet materials

HOMAX PRODUCTS INC15 citations82

US7406751B2Aug 5, 2008

Line tensioning systems and methods

HOMAX PRODUCTS INC5 citations61