ES494733A0
(en )
1981-08-16
PROCEDURE AND DEVICE TO OBTAIN WATER FROM THE AIR
MX146177A
(en )
1982-05-21
IMPROVED PROCEDURE AND APPARATUS TO REDUCE THE CONCENTRATION OF WATER VAPOR IN A MIXTURE OF THE SAME
NO148104C
(en )
1983-08-10
RODS FOR WATER VESSELS AND FLOATING DEVICES.
BR7900986A
(en )
1979-09-25
APPARATUS AND PROCESSES TO PROTECT SUBMARINE STRUCTURES
JPS5567305A
(en )
1980-05-21
Antifrothing agent and use for its water system antifrothing
IT7948707A0
(en )
1979-04-12
EQUIPMENT AND PROCEDURE FOR DETECTION OF THE SEA BED USING SONAR TECHNIQUES
ES488634A0
(en )
1981-02-16
WATER TREATMENT PROCEDURE TO REDUCE ITS CONTENTS IN ALKALINITY AND HARDNESS
NO148482C
(en )
1983-10-19
INFLATABLE LIQUID VEST
AU2134977A
(en )
1978-07-20
Apparatus for use in the extraction of energy from waves on water
NO145754C
(en )
1982-05-26
RORROTOR FOR WATER VESSELS AND LIQUID CONSTRUCTIONS
ES520348A0
(en )
1984-09-01
IMPROVEMENTS IN THE APPARATUS OF PRODUCTION OF REVOLTED EGGS AND THE LIKE.
MX144423A
(en )
1981-10-13
IMPROVED APPARATUS FOR THE EXPULSION OF WATER IN FIBROUS SUSPENSIONS
ES490055A0
(en )
1980-12-01
PROCEDURE AND DEVICE FOR PARTIAL WATER DECARBURATION
MX150064A
(en )
1984-03-12
IMPROVEMENTS IN PROCEDURE AND APPARATUS FOR THE POTABILIZATION OF SEA WATER
IT1132319B
(en )
1986-07-02
PROCEDURE FOR PUTTING OXYGEN INTO WATER AND A VESSEL FOR IMPLEMENTING THE PROCEDURE
MX149340A
(en )
1983-10-24
IMPROVEMENTS IN APPARATUS FOR THE DESALINATION OF SEA WATER OR SALT WATER
IT1091344B
(en )
1985-07-06
PROCEDURE AND PLANT FOR THE TREATMENT OF WASTE WATER
AR211397Q
(en )
1977-12-15
DEVICE FOR THE DESALINATION OF SEA WATER
SE7801078L
(en )
1979-07-31
DEVICE IN SELF-LOOSING BULKLAST VESSELS
SE424720B
(en )
1982-08-09
PROCEDURE AND APPARATUS FOR WATER PURIFICATION
MX147300A
(en )
1982-11-10
IMPROVEMENTS IN APPARATUS FOR THE DESALINATION OF SEA WATER OR OF SALT WATER
MX6636E
(en )
1985-09-12
IMPROVEMENTS IN THE APPARATUS FOR THE TREATMENT OF BLACK WATER
IT7867200A0
(en )
1978-02-02
PROCEDURE FOR THE PURIFICATION OF WATER CONTAINING HYDROCARBONS AND DEVICE FOR THE IMPLEMENTATION OF THE PROCEDURE ITSELF
PT70297A
(en )
1979-11-01
APPARATUS AND METHOD FOR THE USE OF SOLAR IRRADIATION THROUGH WATER SHRUBBING
BR7805758A
(en )
1979-12-18
WATER TREATMENT AND STORAGE UNIT