Inventor
PODJADTKE RUDI
9 patents
⚠️ This page may combine multiple inventors who share the name “PODJADTKE RUDI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOCHUMER EISEN HEINTZMANN
7 patentsUS5564867AOct 15, 1996
Resilienty compressible support column for use in a mine
BOCHUMER EISEN HEINTZMANN26 citations90
US5484130AJan 16, 1996
Support column for use in a mine
BOCHUMER EISEN HEINTZMANN17 citations71
US5314161AMay 24, 1994
Mine prop
BOCHUMER EISEN HEINTZMANN14 citations71
US6880308B2Apr 19, 2005
Lattice girder supporting frame having straight brace parts
BOCHUMER EISEN HEINTZMANN8 citations70
US4038829AAug 2, 1977
Method of and apparatus for lining a tunnel
BOCHUMER EISEN HEINTZMANN9 citations66
US6921232B2Jul 26, 2005
Mine roof-support truss
BOCHUMER EISEN HEINTZMANN5 citations55
US5149044ASep 22, 1992
Cap shoe
BOCHUMER EISEN HEINTZMANN0 citations46