IT1205247B
(it )
1989-03-15
Dispositivo estrattore per incrementare e regolare la ventilazione naturale in edifici industriali
EP0159163A3
(fr )
1987-03-11
Classificateur de particules
GR3020582T3
(en )
1996-10-31
A method for processing manure
ES464347A1
(es )
1978-08-01
Caja distribuidora de aire de instalaciones de ventilacion yacondicionamiento de aire.
FR2437580A1
(fr )
1980-04-25
Appareil pour le conditionnement de l'air, notamment dans les locaux d'elevage
ATE62615T1
(de )
1991-05-15
Vorrichtung zur entleerung von rotierenden muehlen.
DE59709140D1
(de )
2003-02-20
Verfahren zur Konditionierung feinvermahlener Substanzen durch Mahlraumbefeuchtung
JPS5596855A
(en )
1980-07-23
Method of ventilating windowless barn
ES8505081A1
(es )
1985-04-16
Una instalacion de filtracion de aire, especialmente para una cabina de vehiculo
JPS55150443A
(en )
1980-11-22
Ventilating method for tunnel
DE3665217D1
(en )
1989-09-28
Means for ventilation and/or venting of rooms
Kasyanenko et al.
1984
Basic principles of microbiological control and regulation of water body pollution.
HU9201244D0
(en )
1992-08-28
Roof crest ventillating apparatus
SU626725A1
(ru )
1978-10-05
Устройство дл вентилировани и транспортировани сыпучих материалов
JPS5623504A
(en )
1981-03-05
Vacuum control device of condenser
BG37372A3
(bg )
1985-05-15
Средство за регулиране растежа на растения
JPS57442A
(en )
1982-01-05
Transfer part gas feed and exhaust system
Delmas
1988
Evolution of regular echinoids distribution in the area polluted by domestic wastes from Marseilles-Cortiou sewage outfall.
SU798426A1
(ru )
1981-01-23
Приточно-выт жна система венти-л ции пОМЕщЕНий
GB939091A
(en )
1963-10-09
Improvements in and relating to the heating of hollow rolls of rolling mills
Mishra et al.
1988
Penalization of the biotic environment due to particulate matter and gaseous substances by cement dust plant at Kymore.
Pozharskiy
1984
Effect of living conditions in confined space on formation of bacterial aerosol.
JPS53145340A
(en )
1978-12-18
Air conditioner
MACHTA
1981
United States: Canada memorandum of intent on transboundary air pollution. Atmospheric modeling, work group 2[Interim Report, Aug. 1980- Mar. 1981]
Beidleman et al.
1997
Fly ash handling performance enhancement using state of the art dense phase technology- a case study