Inventor
GAYDOS CHRISTOPHER C
US14 patents
⚠️ This page may combine multiple inventors who share the name “GAYDOS CHRISTOPHER C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINER ENTERPRISES
9 patentsUS6279487B1Aug 28, 2001
Railroad hopper car door assembly
MINER ENTERPRISES66 citations95
US6019049AFeb 1, 2000
Railroad hopper car door assembly
MINER ENTERPRISES79 citations95
US7003850B2Feb 28, 2006
Railroad car hatch cover hinge structure and method for connecting a hatch cover to a railcar
MINER ENTERPRISES14 citations92
US6637346B2Oct 28, 2003
Railroad hopper car gate assembly and method of operating same
MINER ENTERPRISES17 citations92
US6431084B1Aug 13, 2002
Railroad hopper car gate assembly and method of operating same
MINER ENTERPRISES28 citations92
US6227124B1May 8, 2001
Locking mechanism for a hinged railroad hopper car door
MINER ENTERPRISES34 citations87
US6827025B2Dec 7, 2004
Hatch cover for a railroad hopper car
MINER ENTERPRISES16 citations80
US7387075B2Jun 17, 2008
Method for mounting a hatch cover to a railcar
MINER ENTERPRISES3 citations62
US7810436B2Oct 12, 2010
Hinge system for pivotally connecting a first member to a second member
MINER ENTERPRISES0 citations51