AR231651A1
(en )
1985-01-31
A ROAD BARRIER
FI822515A0
(en )
1982-07-14
ELECTRICITY IN CHARGES
DE69012037D1
(en )
1994-10-06
Nuclear fuel bundle with debris trap.
KR870700507A
(en )
1987-12-29
Barrier film structure
ES555360A0
(en )
1987-08-16
AN IMPROVED FACILITY TO WATER A FIELD IN A GENERALLY POLYGONAL WAY.
ES2023887B3
(en )
1992-02-16
UNDERGROUND WASTE BARRIER STRUCTURE
MX160930A
(en )
1990-06-20
IMPROVEMENTS IN A DRILL TO DRILL THE EARTH
ES518661A0
(en )
1984-06-01
IMPROVEMENTS IN A MOTOR TRAIL.
ES550358A0
(en )
1987-11-01
IMPROVEMENTS IN THE SHUTTERS FOR PIPES OF LARGE DIMENSIONS AND SIMILAR.
IT1139470B
(en )
1986-09-24
PILA STRUCTURE AND METHOD TO DO THE SAME
ES540317A0
(en )
1985-11-16
IMPROVEMENTS IN THE LOCK CYLINDERS WITH ROTOR YESTATOR
ES277106Y
(en )
1985-02-16
A SECURITY BARRIER STRUCTURE
IT8848637A0
(en )
1988-12-12
HOLLOW CHARGE WITH BARRIER PRODUCED IN SITU
ES516885A0
(en )
1984-02-16
IMPROVEMENTS IN A HOLLOW LOAD WITH DIRECTED EXPLOSION EFFECT.
GB2095355B
(en )
1984-08-30
Securing anchor rods in boreholes
MX154176A
(en )
1987-06-01
IMPROVEMENTS IN METHOD TO OBTAIN AND PLACE ON THE EARTH A LONG BARRIER STRUCTURE
DE3583106D1
(en )
1991-07-11
WATER DETECTION IN NUCLEAR FUEL RODS.
AR230304A1
(en )
1984-03-01
SET OF ELEMENTS TO Erect A STRUCTURE AND A METHOD TO Erect THE STRUCTURE
ES551107A0
(en )
1986-12-01
IMPROVEMENTS IN THE LOCKS
AR226874A1
(en )
1982-08-31
IMPROVEMENTS IN FORGING WITH SEMI-RESISTANT PREFABRICATED ELEMENTS
ES532656A0
(en )
1985-09-16
IMPROVEMENTS IN TRAPS TO CAPTURE INSECTS
AR221122A1
(en )
1980-12-30
PREFABRICATED STRUCTURE FOR A TENT AND THE LIKE
MX150196A
(en )
1984-03-29
IMPROVEMENTS IN LOCKS
BR8804755A
(en )
1990-05-08
FLOATING DIRT COLLECTOR IN REGULAR POOLS
MX155570A
(en )
1988-03-28
IMPROVEMENTS IN EARTHQUAKE PROOF CONSTRUCTION STRUCTURE