|
IL204781D0
|
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System and method for ground support
|
|
IL180406D0
|
|
Screw-pile systems
|
|
IL165550D0
|
|
A method for stabilizing and/or supporting a ground body
|
|
IL159701D0
|
|
Method and system for supporting excavations
|
|
IL113262D0
|
|
Construction of holes and tunnels having support walls
|
|
IL112441D0
|
|
Method for underground excavation
|
|
IL96077D0
|
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Improvements in structure and installation of ground anchor
|
|
IL94828D0
|
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Soil drilling equipment
|
|
IL89075D0
|
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Structure and installation of ground anchor
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|
US4770256A
|
|
Soil drilling
|
|
IL79202D0
|
|
Structure and installation of ground anchor
|
|
GB8611018D0
|
|
Drilling equipment
|
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US4547106A
|
|
Ground anchors
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