Inventor
KLAG JAMES P
US8 patents
⚠️ This page may combine multiple inventors who share the name “KLAG JAMES P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
THRALL CAR MFG CO
5 patentsUS6273004B1Aug 14, 2001
Motor-vehicle carrying railcar with improved sidewall structure
THRALL CAR MFG CO26 citations91
US6244801B1Jun 12, 2001
Motor-vehicle carrying railcar with offset H-frame
THRALL CAR MFG CO30 citations91
US4784067ANov 15, 1988
Lightweight center beam railroad car
THRALL CAR MFG CO32 citations91
US4753175AJun 28, 1988
Lightweight center beam railroad car
THRALL CAR MFG CO34 citations91
US4681041AJul 21, 1987
Lightweight center beam railroad car
THRALL CAR MFG CO31 citations91