This page displays all 「FI」 in main group B61K1/00. HB:Handbook CC:Concordance ReturnTo FI-Section/Broad-Facet-Choice Onelevelup B61K1/00 Transferring passengers, articles, or freight to and from moving trains; Slipping or coupling vehicles from or to moving trains HB CC 3D104 B61K1/02 .transferring articles to and from moving trains, e.g. mailbag catchers HB CC 3D104 TOP
B61K1/00 Transferring passengers, articles, or freight to and from moving trains; Slipping or coupling vehicles from or to moving trains HB CC 3D104 B61K1/02 .transferring articles to and from moving trains, e.g. mailbag catchers HB CC 3D104