Inventor
PEDDINGHAUS ROLF
12 patents
Patents
12 patentsUS4067252AJan 10, 1978
Machine tool with cylindrical assembly units
PEDDINGHAUS ROLF77 citations94
US4691601ASep 8, 1987
Method of sawing a steel structural shape having at least one flange
PEDDINGHAUS ROLF16 citations72
US4676700AJun 30, 1987
Drilling apparatus for boring an array of holes in a workpiece
PEDDINGHAUS ROLF7 citations72
US4667383AMay 26, 1987
Machine for processing structural shapes
PEDDINGHAUS ROLF10 citations72
US4664566AMay 12, 1987
Apparatus for baseline determination by height of a rolled steel section
PEDDINGHAUS ROLF13 citations72
US4600099AJul 15, 1986
Transverse conveyor of elongated workpieces
PEDDINGHAUS ROLF14 citations72
US4573860AMar 4, 1986
Equipment for disentangling bars
PEDDINGHAUS ROLF11 citations72
US4545233AOct 8, 1985
Multitool punching apparatus
PEDDINGHAUS ROLF11 citations72
US4362460ADec 7, 1982
Device for disentangling bars
PEDDINGHAUS ROLF13 citations72
US4632365ADec 30, 1986
Apparatus for the torch cutting of a steel structural shape
PEDDINGHAUS ROLF2 citations61
US4501507AFeb 26, 1985
Heavy-duty selective embossing apparatus
PEDDINGHAUS ROLF5 citations61
US4164158AAug 14, 1979
Punching apparatus
PEDDINGHAUS ROLF5 citations61