ZA784444B
(en )
1979-08-29
Precleaner assembly for an air filter
JPS5414599A
(en )
1979-02-02
Tobacco with air purifying filter
PH15930A
(en )
1983-04-27
Glue transfer apparatus for cigarette filters
GB1553357A
(en )
1979-09-26
Tobacco smoke filter
GB2014470B
(en )
1982-09-02
Device for extracting dust from air
SU755220A3
(en )
1980-08-07
Device for balancing air flows
GB2129530B
(en )
1985-12-11
Apparatus for air drying tobacco leaves
DE2860208D1
(en )
1981-01-08
Device for separating erythrocytes
AU560261B2
(en )
1987-04-02
Tobacco smoke filtering device
JPS5387072A
(en )
1978-08-01
Means for removing dust from air flow
JPS5462400A
(en )
1979-05-19
Mouthpiece paper for cigar
JPS548799A
(en )
1979-01-23
Tobacco filter making apparatus
BG24436A1
(en )
1978-03-10
Device for separating tobacco leaf from air flow
JPS5422276A
(en )
1979-02-20
Filter for smoking
DE3161092D1
(en )
1983-11-10
A device for spreading tobacco leaves
DE2960765D1
(en )
1981-11-26
Perforator for an individual cigarette
SU616592A1
(en )
1978-07-25
Device for investigating air stream
JPS5347597A
(en )
1978-04-28
Tobacco leaves gathering device for tobacco leaves drying chamber
JPS52143297A
(en )
1977-11-29
Tobacco leaves grasping device
DE3070884D1
(en )
1985-08-22
Device for purifying tobacco smoke
DE3163050D1
(en )
1984-05-17
A device for spreading whole tobacco leaves
JPS5470945A
(en )
1979-06-07
Conveyor apparatus for harvesting tobacco leaves
BG23909A1
(en )
1977-12-15
Device for separating tobacco leaves at machinised tobacco harvesting
JPS549068A
(en )
1979-01-23
Air filter paper
JPS53103271A
(en )
1978-09-08
Means for separating electricallyycharged particles