BRANCHING DEVICE FOR RAILROAD
HASHIMOTO SHIYOUICHI, WAKATSUKI OSAMU, NAGAI SHIRO, YOSHIDA KATSUHIKO, OKADA KATSUYA, ONO TOSHIYUKI
Year of Publication 21.06.1994
Get full text
Year of Publication 21.06.1994
Patent
BRANCHING DEVICE FOR RAILROAD
HASHIMOTO SHIYOUICHI, WAKATSUKI OSAMU, NAGAI SHIRO, YOSHIDA KATSUHIKO, OKADA KATSUYA, ONO TOSHIYUKI
Year of Publication 21.06.1994
Get full text
Year of Publication 21.06.1994
Patent
BRANCHING METHOD FOR RAILROAD AND ITS DEVICE
HASHIMOTO SHIYOUICHI, WAKATSUKI OSAMU, NAGAI SHIRO, YOSHIDA KATSUHIKO, OKADA KATSUYA, ONO TOSHIYUKI
Year of Publication 21.06.1994
Get full text
Year of Publication 21.06.1994
Patent
SHEET MATERIAL FOR BALLAST COVERING OF TRAIN RAILWAY
HASHIMOTO SHIYOUICHI, HAYASHI NORIYUKI, YAGUCHI NAOYUKI, UMEZAWA TOSHIO, MIFUNE NAOTO, YOSHIDA MAKOTO
Year of Publication 09.10.1990
Get full text
Year of Publication 09.10.1990
Patent
RUNNING CUTTER
HASHIMOTO SHIYOUICHI, KUNIMITSU YASUHIKO, WAKUSHIMA HIROSHI, AKETO HIROSHI, MIYAMOTO HIROMI, YOSHITANI KOUKI
Year of Publication 16.08.1983
Get full text
Year of Publication 16.08.1983
Patent