Patents for Willis H. Carrier |
Patents 1 -
10
of 35
      |
Picture | Number | Date | Patentee | Title |
| CA-96,770 | Dec. 26, 1905 | W.H. Carrier | Process of treating air |
| CA-96,771 | Dec. 26, 1905 | W.H. Carrier | Apapratus for purifying air |
 | 808,897 | Jan. 02, 1906 | W.H. Carrier | Apparatus for treating air |
 | 854,270 | May 21, 1907 | W.H. Carrier | Method of heating and humidifying air |
| CA-107,136 | Aug. 27, 1907 | W.H. Carrier | Method of heating and humidifying air |
| 896,690 | Aug. 18, 1908 | W.H. Carrier | Differential thermostat |
| CA-114,253 | Sep. 29, 1908 | W.H. Carrier | Thermostatic regulating device |
| 902,713 | Nov. 03, 1908 | W.H. Carrier | Differential thermostat |
| FR-392,920 | Dec. 09, 1908 | W.H. Carrier | Improvements to thermostatic adjustment devices |
| 929,655 | Aug. 03, 1909 | W.H. Carrier, E.W. Comfort | Thermostatic regulating device |