GB2172313B
(en )
1988-09-21
Apparatus and process for improving a subterranean foundation
EP0089892A3
(en )
1985-05-22
Method and apparatus for investigating stand-off in a borehole
GB2158486B
(en )
1987-09-23
A method and apparatus for forming an underground solidification structure
GB2042029B
(en )
1982-11-17
Method and apparatus for forming subterranean concrete piles
DE3362403D1
(en )
1986-04-10
Method and apparatus for earth drilling
GB2203778B
(en )
1991-03-27
Improved hydraulic well penetration apparatus and method
GB2109601B
(en )
1986-09-03
Method and apparatus for generating a verified plot
PH20304A
(en )
1986-11-19
Method and apparatus of forming sand piles for improving a soft ground
GB2152982B
(en )
1987-05-28
Method and apparatus for installing packers in a well
DE3572943D1
(en )
1989-10-19
Method for compacting newly poured concrete and an apparatus for carrying out the method
DE3362895D1
(en )
1986-05-15
A method and apparatus for compacting compactable soils by vibration
CS204382A3
(en )
1992-05-13
Method of a rock consolidation and apparatus for making the same
DE3572374D1
(en )
1989-09-21
Method and apparatus for compacting a soil stratum using vibrations
GB2154630B
(en )
1986-09-17
Construction method for foundation piling
ZA907259B
(en )
1991-07-31
A method and a device for making earthen blocks
GB2129856B
(en )
1986-06-11
A method of and an apparatus for producing in-situ concrete piles with enlarged bases
GB2150403B
(en )
1986-09-24
A method and apparatus for spreading fertilizers
ZA838486B
(en )
1984-06-27
A method and apparatus for reinforcing and consolidating earth structures
HUT60795A
(en )
1992-10-28
Method and device for producing piles
GB9023494D0
(en )
1990-12-12
Compaction apparatus and method for compacting sand
DE3265874D1
(en )
1985-10-03
A method and apparatus for dredging rock
HK75691A
(en )
1991-10-04
Method and apparatus for compacting a soil stratum using vibrations
ZA811680B
(en )
1982-03-31
Method and apparatus for producing a drill hole
DE3567235D1
(en )
1989-02-09
Self-propelled soil compacting apparatus
GB2159192B
(en )
1987-09-16
A trenching method and apparatus