DE3569676D1
(en )
1989-06-01
Hollow fiber membrane and method for manufacture thereof
FI885864A7
(en )
1988-12-19
Temperature-adapting textile fibers and method for their production
FR2604920B1
(en )
1988-12-02
CERAMIC FILTRATION MEMBRANE AND MANUFACTURING METHOD
IT1159967B
(en )
1987-03-04
NON-WOVEN FABRIC WITH INSERTED FIBERS AND METHOD FOR ITS PRODUCTION
BR8804926A
(en )
1989-05-02
FILTRATION DEVICE AND MANUFACTURING PROCESS
DE3581546D1
(en )
1991-03-07
OPTICAL FILTER AND PRODUCTION METHOD.
FR2513939B1
(en )
1985-07-05
MULTILAYERED FIBER MAT AND METHOD FOR THE PRODUCTION THEREOF
KR860005235A
(en )
1986-07-21
Reinforced optical fiber and its manufacturing method
GB2154461B
(en )
1988-01-27
Filter element, method of production and use
EP0183256A3
(en )
1988-06-08
A hollow fiber semipermeable membrane element and a method of producing the same
BR8502933A
(en )
1986-03-04
OPTICAL FIBER FILTER
GB2168807B
(en )
1988-10-19
Optical fibres and methods of manufacture thereof
BE889236A
(en )
1981-10-16
HAIR FIBER HARNESSES AND MANUFACTURING METHOD THEREOF
FR2506792B1
(en )
1986-04-18
PROCESS FOR PRODUCING HOLLOW FIBERS AND HOLLOW FIBERS THUS OBTAINED
NO840868L
(en )
1984-09-11
IMPROVEMENT OF THE TECHNIQUE OF FIBER FILTER MANUFACTURING
KR860006042A
(en )
1986-08-16
Optical fiber and its manufacturing method
ES536165A0
(en )
1985-08-01
METHOD FOR THE MANUFACTURE OF GLASS FIBERS
FR2589683B1
(en )
1988-01-29
PROCESS FOR THE PREPARATION OF FOOD FIBERS AND FIBERS OBTAINED
GB2183866B
(en )
1989-10-04
Optical fibre filter having tapered sections
BR8505151A
(en )
1986-07-29
FIBER DEMEDULATOR
BR8501189A
(en )
1985-11-12
AIR FILTER
BR8505149A
(en )
1986-07-29
FIBER WASHER
KR860005546A
(en )
1986-07-23
Comb filter
GB8501714D0
(en )
1985-02-27
Hollow fibre filter element
RO89623A2
(en )
1986-05-30
NYLON FIBER FILTER ELEMENT AND METHOD OF MAKING THE SAME