专利检索_ .用于防止或控制车辆在一个方向上或有选择的在两个方向中的一个方向运动专利检索_ .用于防止或控制车辆在一个方向上或有选择的在两个方向中的一个方向运动专利检索查询_ .用于防止或控制车辆在一个方向上或有选择的在两个方向中的一个方向运动专利检索查询分析平台

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
41	Automatic safety brake	US20541051	1951-01-10	US2651387A	1953-09-08	GENTER ALBERT H

42	Safety apparatus for mine vehicles	US40840141	1941-08-26	US2297589A	1942-09-29	TACKETT JAMES T

43	Safety device for mine cars	US29028739	1939-08-15	US2186390A	1940-01-09	JOHN PUGH

44	Controlling mechanism	US38288320	1920-05-20	US1609637A	1926-12-07	WYMAN CHARLES W

45	Safety appliance for mine cars	US5368125	1925-08-31	US1605003A	1926-11-02	SCHUESSLER EDWARD W

46	Means for arresting vehicles on inclined railways.	US9327916	1916-04-24	US1254297A	1918-01-22	ALLOTT JAMES RAYNEY LEACH; DEAN ERNEST

47	Automatic car stop or brake.	US8817216	1916-03-31	US1201849A	1916-10-17	MILLER FRED J

48	Car-brake.	US1914865538	1914-10-07	US1158705A	1915-11-02	MAXWELL JESSE H

49	Safety appliance for colliery and other inclines.	US1908420279	1908-03-10	US931078A	1909-08-17	NORTON JOHN

50	Mining-car brake.	US1904236658	1904-12-13	US786361A	1905-04-04	JONES JOSEPH C

51	Filix gregoire	US750028D		US750028A	1904-01-19

52	Railway-brake.	US1902136876	1902-12-29	US733312A	1903-07-07	CHENEY SAMUEL

53	Automatic railroad-car brake.	US1902110071	1902-06-03	US716780A	1902-12-23	STOCKIN GEORGE W

54	lynckee	US547219D		US547219A	1895-10-01

55	Car-brake	US476871D		US476871A	1892-06-14

56	Half to frederic g	US450300D		US450300A	1891-04-14

57	Car-brake	US440014D		US440014A	1890-11-04

58	stephens	US417523D		US417523A	1889-12-17

59	Car-brake	US388262D		US388262A	1888-08-21

60	Automatic car-brake	US350128D		US350128A	1886-10-05

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