Inventor
BEDUHN DANIEL E
US6 patents
Patents
6 patentsUS4103783AAug 1, 1978
Platform crane with counterweight and boom carrier support linkages
MANITOWOC CO31 citations92
US4387814AJun 14, 1983
Traveling attachment for ring supported lift crane
MANITOWOC CO54 citations91
US4042115AAug 16, 1977
Rotary counterweight crane with a removal track section
MANITOWOC CO23 citations81
US4195740AApr 1, 1980
Lift crane support system
MANITOWOC CO22 citations77
US4387813AJun 14, 1983
Movable ring supported lift crane
MANITOWOC CO14 citations72
US4382519AMay 10, 1983
Traveling attachment for ring supported lift crane
MANITOWOC CO14 citations72