| Patents for B63J 2 - Arrangements of ventilation, heating, cooling, or air-conditioning (1,125) |
|---|
| 11/07/1978 | US4124046 Connecting device for intermittent air flow |
| 09/12/1978 | US4112863 Barge-supported crane with hydraulically actuated ram corner lift means |
| 08/15/1978 | CA1036591A1 Keel cooler with spiral fluted tubes |
| 05/09/1978 | US4088090 Engine water-tighting devices |
| 04/18/1978 | US4084531 Fuel tank breathing means for small size boats |
| 04/04/1978 | US4082125 Spillage collection device for fuel tanks for boats |
| 04/04/1978 | US4082051 Container ship construction |
| 01/31/1978 | US4071322 Combustion of hydrocarbons |
| 01/10/1978 | US4067351 Hydraulic vent valve |
| 12/27/1977 | US4065325 Adaptable flush attachment for marine engines having side cooling water ports |
| 09/27/1977 | US4050363 Air vent cover assembly |
| 09/20/1977 | US4049569 Burning hydrocarbons with air, spray cooling hot combustion gases ion |
| 08/23/1977 | US4043289 Marine keel cooler |
| 08/09/1977 | US4040476 Keel cooler with spiral fluted tubes |
| 04/12/1977 | US4017283 Method and plant for making up nitrogen vaporization losses in nitrogen-containing liquified natural gas carrying tankers |
| 03/22/1977 | US4012922 Air cooling equipment for cooling containers |
| 11/16/1976 | US3991589 Air conditioned transport of produce |
| 09/28/1976 | US3982497 Jet-propelled power boat |
| 06/01/1976 | US3960101 Ships for transporting iron ore pellets |
| 05/25/1976 | US3958427 Fresh produce barge |
| 04/20/1976 | US3951091 Bilge blower ignition interceptor |
| 04/20/1976 | US3950804 Collapsible raft |
| 04/06/1976 | US3948202 Ventilation control apparatus for an engine room of a ship |
| 03/30/1976 | US3946752 Flue gas valve for the refining process in the inert gas system |
| 01/06/1976 | US3930457 Conduit-mounted valve-vent interlock especially for tank ships |