NO891896D0
(en )
1989-05-09
PROCEDURE AND DEVICE FOR TREATMENT OF MEDICAL SPECIAL WASTE.
NO164755C
(en )
1990-11-14
PROCEDURE AND DEVICE FOR WASTE CLEANING.
NO883540L
(en )
1989-02-13
PROCEDURE AND PLANT FOR SLAM TREATMENT.
NO871196D0
(en )
1987-03-23
PROCEDURE AND DEVICE FOR STERILIZATION.
DE3761941D1
(en )
1990-04-26
DISPOSAL DIAPER.
NO855147L
(en )
1987-06-22
REFINED FISH WASTE PRODUCT AND PROCEDURE FOR PRODUCING THE SAME.
DE3860554D1
(en )
1990-10-11
SURGICAL COVER AND MANUFACTURING METHOD.
DE3878482D1
(en )
1993-03-25
SURGICAL COVER AND MANUFACTURING METHOD.
DE3876288D1
(en )
1993-01-14
DISINFECTANT AND STERILIZER.
DE3850433D1
(en )
1994-08-04
Allergy treatment and composition therefor.
NO911152L
(en )
1991-03-22
PROCEDURE AND DEVICE FOR SLAM REMOVAL AND WASTE CLEANING.
DE68923219D1
(en )
1995-08-03
Treatment of waste.
NO905291D0
(en )
1990-12-06
PROCEDURE FOR THE TREATMENT OF ZINCED BY-PRODUCTS AND WASTE MATERIALS.
DK413187A
(en )
1988-02-09
SEMICARBAZONS AND THIOSEMICARBAZONS
NO881414L
(en )
1988-03-29
PROCEDURE FOR WASTE TREATMENT AND OTHER PURE WATER.
NO872546D0
(en )
1987-06-18
COLLECTION AND STERILIZATION OF PROBLEM WASTE.
NO885615D0
(en )
1988-12-16
DEVICE FOR THE DISPOSAL OF ANTI-INSECTIVE AND ANTI-REMOVATIVE AGENTS.
FI885299A7
(en )
1988-11-16
Waste gas treatment method
AR240976A1
(en )
1991-04-30
STERILIZING AND DISINFECTING SOLUTION
IT1184504B
(en )
1987-10-28
GARBAGE COLLECTION AUTOCOMPRESSORS AND RELATED WASTE TREATMENT PROCEDURE
NO855292L
(en )
1986-06-30
DEVICE FOR COLLECTION OF FERTILIZERS AND OTHER WASTE.
KR880015781U
(en )
1988-10-06
Yeongjeong and plaque gait
BR6800254U
(en )
1989-10-10
PERFUMER AND / OR DEODORIZER
IT1222339B
(en )
1990-09-05
WASTE TREATMENT PLANT
NO885400D0
(en )
1988-12-05
PROCEDURE FOR THE DISPOSAL OF BACTERIA AND SUSPENSION.