Inventor
DALRYMPLE THOMAS H
US11 patents
⚠️ This page may combine multiple inventors who share the name “DALRYMPLE THOMAS H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TRINITY IND INC
4 patentsUS7975622B2Jul 12, 2011
System and method for reinforcing railway tank cars
TRINITY IND INC27 citations92
US5467719ANov 21, 1995
Method and apparatus for securing a tank to a tank car sill
TRINITY IND INC25 citations91
US7849802B2Dec 14, 2010
Protective housing assembly for a tank car manway
TRINITY IND INC15 citations83
US7849801B2Dec 14, 2010
Protective housing assembly for a tank car manway
TRINITY IND INC17 citations81
UNION TANK CAR CO
3 patentsUS5305237AApr 19, 1994
Method and apparatus for monitoring a flowable material in a transportable vessel
UNION TANK CAR CO78 citations92
US4941410AJul 17, 1990
Outlet valve assembly with an extended handle for a railway tank car
UNION TANK CAR CO16 citations66
US4892042AJan 9, 1990
Combination bottom outlet saddle and sump
UNION TANK CAR CO6 citations51