序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
101 Disk brake unit for association with clasp brake trucks US21915551 1951-04-04 US2673623A 1954-03-30 COOMBES JOSEPH H
102 Clasp brake US50136243 1943-09-06 US2418057A 1947-03-25 TACK CARL E; HELSTEN WESLEY A
103 Brake arrangement US43937042 1942-04-17 US2360307A 1944-10-10 TACK CARL E; HELSTEN WESLEY A
104 Duplex brake US47235743 1943-01-14 US2359805A 1944-10-10 TACK CARL E
105 Brake arrangement US46035542 1942-10-01 US2359788A 1944-10-10 PIERCE RAYMOND C
106 Clasp brake US45013742 1942-07-08 US2359740A 1944-10-10 TACK CARL E
107 Brake US14106837 1937-05-06 US2225079A 1940-12-17 NEAL ERNEST C
108 Brake mechanism US45883930 1930-05-31 US1846479A 1932-02-23 EDWARDS SHERMAN D
109 Brake mechanism. US12253116 1916-09-27 US1230002A 1917-06-12 MATHERS SAMUEL A
110 Car-brake. US1903177632 1903-10-19 US822522A 1906-06-05 JONES OWEN M
111 Railroad tank-car. US1903158018 1903-05-20 US738260A 1903-09-08 DYKE JOHN W VAN
112 Brake. US1903141310 1903-01-31 US736997A 1903-08-25 MOFFETT GEORGE EDWIN
113 Brake. US1902099009 1902-03-19 US707149A 1902-08-19 MOORE ANDREW R
114 Car-brake US523763D US523763A 1894-07-31
115 Car-brake US500250D US500250A 1893-06-27
116 Car-coupling US476768D US476768A 1892-06-14
117 Method of braking trains US452041D US452041A 1891-05-12
118 Teen twenty-fourths to bernard j US414891D US414891A 1889-11-12
119 Fbank o US321507D US321507A 1885-07-07
120 Beake and truck foe mining machines US283943D US283943A 1883-08-28
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