MX155292A
(en )
1988-02-12
IMPROVEMENTS IN REGISTRY DEVICE TO INVESTIGATE THE PROPERTIES OF LAND FORMATIONS SURROUNDING A SURVEY WELL
DK156131C
(en )
1989-11-13
PARTICULARLY UNDERGROUND STOCK CONSTRUCTION AND PROCEDURE FOR FILLING THE STOCK CONSTRUCTION
JPS52113504A
(en )
1977-09-22
Earth anchor
ES251729Y
(en )
1981-05-16
A DEVICE FOR THE UNDERGROUND ANCHORING OF CONSTRUCTION PARTS ON A LAND WITH A SLOPE
DK356377A
(en )
1978-03-03
A DEVICE FOR MOVEMENT THROUGH A SLOPE HOLE IN EARTH
ES252878Y
(en )
1982-01-16
A DEVICE FOR USE IN THE RETICLE-OMASO OF A RUMINANT
ATA319377A
(en )
1979-12-15
Demarcation blocks for roadways and the like
ES525877A0
(en )
1984-10-01
A DEVICE TO MEASURE THE LIFETIME OF CARRIERS IN SEMICONDUCTIVE WAVES
ES502803A0
(en )
1983-03-01
DEVICE FOR THE CONSTRUCTION OF A FLOORING WITH GALLERY OR TUNNEL ANCHORAGES
ES513807A0
(en )
1983-04-16
A PROCEDURE FOR DELIVERING A CRYOGEN LIQUID TO A POINT OF USE.
MX158744A
(en )
1989-03-10
PROCEDURE AND DEVICE FOR DETECTING THE BARS POINTING POINT IN A SURVEY HOLE
ES277778Y
(en )
1985-02-16
ANCHORING ON THE GROUND
AR213223A1
(en )
1978-12-29
TARUGO FOR FIXING WITH CONCRETE IN A DRILLED HOLE
AR225176A1
(en )
1982-02-26
METHOD TO INSTALL BY UNINTERRUPTED STEPS A TUNNEL LINING AND THE TUNNEL LINING USED IN THIS METHOD
BR7606231A
(en )
1977-02-08
DEVICE FOR ANCHORING FASTENING ELEMENTS ON A CONCRETE PIECE
NO154102C
(en )
1986-07-16
BROWN RING STRING AND LOCATION AND ANCHORING DEVICE
AT347189B
(en )
1978-12-11
FOUNDATION ANCHORING FOR HEAVY MACHINERY
AR230468A1
(en )
1984-04-30
DEVICE FOR THE CENTERED INTRODUCTION OF A PILOT-GUIDE OF A TABLES-TACADO PLACED IN A HOLE DRILLED IN THE GROUND
MX149755A
(en )
1983-12-15
IMPROVEMENTS IN DEVICE FOR THE UNDERGROUND ANCHORING OF CONSTRUCTION PARTS ON A LAND WITH A SLOPE
AT369507B
(en )
1983-01-10
ROCK ANCHOR
AR220412A1
(en )
1980-10-31
DEVICE FOR THE UNDERGROUND ANCHORING OF CONSTRUCTION PARTS ON A LAND WITH A SLOPE
ATA769777A
(en )
1980-05-15
PROTECTIVE DEVICE FOR A LIVE ANCHOR, IN PARTICULAR EARTH
JPS52152629A
(en )
1977-12-19
Concrete transportation device
MX149069A
(en )
1983-08-18
IMPROVEMENTS IN APPARATUS TO DETERMINE THE COMBINED WATER OF FORMATIONS SURROUNDING A DRILLING WELL
AT363039B
(en )
1981-07-10
ROCK ANCHOR