Inventor
KREBIEHL DAVID L
US7 patents
⚠️ This page may combine multiple inventors who share the name “KREBIEHL DAVID L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MIKE S TRAIN HOUSE INC
6 patentsUS6457681B1Oct 1, 2002
Control, sound, and operating system for model trains
MIKE S TRAIN HOUSE INC113 citations97
US7210656B2May 1, 2007
Control, sound, and operating system for model trains
MIKE S TRAIN HOUSE INC49 citations94
US6655640B2Dec 2, 2003
Control, sound, and operating system for model trains
MIKE S TRAIN HOUSE INC69 citations94
US6619594B2Sep 16, 2003
Control, sound, and operating system for model trains
MIKE S TRAIN HOUSE INC62 citations94
US6604641B2Aug 12, 2003
Low-power electrically operated coupler
MIKE S TRAIN HOUSE INC41 citations94
US7694834B2Apr 13, 2010
Electro-mechanical coupler for use with model trains
MIKE S TRAIN HOUSE INC10 citations78