CLIMATROL
| Class | Record | Type | Presentation | Status |
|---|---|---|---|---|
| 11 | | Denominative | 1973/09/25 | Forsaken |
| Class | Record | Type | Presentation | Status |
|---|---|---|---|---|
| 19 | | Mixed | 1978/12/07 | Forsaken |
(Environmental control apparatus) Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
Class 19:(Nonmetallic building materials) Building materials (nonmetallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal.