Inventor
GRASTY WILLIAM J
US2 patents
Patents
2 patentsUS6538904B1Mar 25, 2003
Expandable cable distribution apparatus including interchangeable and removable cable distribution modules
HOME DIRECTOR INC16 citations75
US6570965B1May 27, 2003
Configurable telephone line distribution modules for designating primary and secondary telephone lines
HOME DIRECTOR INC8 citations65