-
Fiberglass railcar roof
-
Patent number 6,761,840
-
Issue date Jul 13, 2004
-
American Composite Materials Engineering, Inc.
-
Joseph V. Fecko
-
B61 - RAILWAYS
-
Fiberglass railcar roof
-
Patent number 6,374,546
-
Issue date Apr 23, 2002
-
American Composite Materials Engineering, Inc.
-
Joseph V. Fecko
-
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
-
Composite fiberglass railcar roof
-
Patent number 5,916,093
-
Issue date Jun 29, 1999
-
American Composite Material Engineering, Inc.
-
Joseph V. Fecko
-
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...