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 | Sectional steam-boiler | US490741D | US490741A | 1893-01-31 | ||
102 | Steam-heater | US484787D | US484787A | 1892-10-25 | ||
103 | Lausse | US460254D | US460254A | 1891-09-29 | ||
104 | Island | US459538D | US459538A | 1891-09-15 | ||
105 | Steam-generator | US428631D | US428631A | 1890-05-27 | ||
106 | Steam-boiler | US424528D | US424528A | 1890-04-01 | ||
107 | Nathan p | US424514D | US424514A | 1890-04-01 | ||
108 | Peters | US415894D | US415894A | 1889-11-26 | ||
109 | Steam-boiler | US393064D | US393064A | 1888-11-20 | ||
110 | Ments | US391583D | US391583A | 1888-10-23 | ||
111 | Steam-boiler | US391265D | US391265A | 1888-10-16 | ||
112 | Sectional steam boiler | US390312D | US390312A | 1888-10-02 | ||
113 | Eugene s | US388893D | US388893A | 1888-09-04 | ||
114 | Prosper hanrez | US384972D | US384972A | 1888-06-26 | ||
115 | Steam-generator | US377324D | US377324A | 1888-01-31 | ||
116 | John p | US347859D | US347859A | 1886-08-24 | ||
117 | lagosse | US337506D | US337506A | 1886-03-09 | ||
118 | knight | US333956D | US333956A | 1886-01-05 | ||
119 | Sectional steam-boiler | US330359D | US330359A | 1885-11-10 | ||
120 | Steam-boiler | US323412D | US323412A | 1885-08-04 | ||