Hydraulic and earth engineering
Subterranean or submarine pipe or cable laying, retrieving,...
By means advancing along terrain and guiding pipe or cable...
Inventor
active
Arch conduit
Arched conduit with improved corrugations
Dynamic plow assembly and method of operating same
Method and apparatus for manufacturing expanded and layered semi
Multi-layered corrugated conduit with "black-eye" like apertures
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Profile ID: LFUS-PAI-P-679358