序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
181 Gas-washing apparatus. US1912719533 1912-09-10 US1292125A 1919-01-21 STEVENS ARTHUR L
182 Gas-scrubber. US3780415 1915-07-03 US1158066A 1915-10-26 MACLAURIN ROBERT
183 Rotary condenser and self-condensing turbine. US1912673560 1912-01-26 US1154434A 1915-09-21 REES EDMUND SCOTT GUSTAVE
184 Apparatus for extracting tar from gas. US1912686883 1912-03-28 US1067774A 1913-07-15 WAGNER FREDERICK H
185 Gas-purifier. US1909479998 1909-02-25 US1053982A 1913-02-25 FLOESSEL CARL
186 Apparatus for treating gases and vapors to the action of liquids. US1912728251 1912-10-28 US1050013A 1913-01-07 FOWLER CHARLES HOWARD; MEDLEY EDWARD ARNOLD
187 Apparatus for cleaning, cooling, and washing gases. US1912669826 1912-01-06 US1042840A 1912-10-29 THEISEN HANS ED
188 Device for spraying liquids and moistening air. US1912671780 1912-01-18 US1024281A 1912-04-23 PROETT CARL HEINRICH
189 Gas-washer. US1910547516 1910-03-05 US992706A 1911-05-16 CHAPMAN WILLIAM B
190 Rotary gas-washer. US1910593051 1910-11-18 US988908A 1911-04-04 STOLTE AUGUST
191 Air-cooling apparatus. US1909531738 1909-12-06 US978008A 1910-12-06 DRAMIS GENNARO
192 Dust-collector. US1908452775 1908-09-12 US960686A 1910-06-07 OLDHAM DAVID J T
193 Refrigerator. US1909525714 1909-11-01 US955174A 1910-04-19 LOMAX FRED
194 Humidifier. US1909499368 1909-06-01 US952234A 1910-03-15 COMINS FRANK B
195 Humidifier. US1908452809 1908-09-14 US947300A 1910-01-25 FRIES JOHN W
196 Apparatus for separating particles of liquid from gases and vapors. US1909505352 1909-07-01 US940947A 1909-11-23 STEGER MORITZ
197 Process for intimately mixing liquid and gaseous fluids. US1904218701 1904-07-29 US923855A 1909-06-08 KESTNER PAUL
198 Gas-washer. US1906349691 1906-12-27 US856731A 1907-06-11 SAALER GUSTAV
199 Air filter and cooler. US1904220667 1904-08-13 US789247A 1905-05-09 ZELLWEGER JOHN
200 Feed-water heater and purifier. US1903183741 1903-12-04 US781453A 1905-01-31 ORGAN THOMAS OPIE
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