Donelli Alexo - Patents

Sakaphen – Donelli Alexo – EP4100171B1

System for spraying a coating agent onto pipe inner walls and spraying apparatus for this system

Impresa Donelli - Patents

Impresa Donelli – AMBPR – EP18425080NWB1

Ultra-high-pressure water jetting hydro-blasting cleaning system for surfaces of large dimensions and/or of complex shapes and/or of difficult access and/or with a high elevation

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Patents

Donelli Alexo - Patents

Sakaphen – Donelli Alexo – EP4100171B1

Impresa Donelli - Patents

Impresa Donelli – AMBPR – EP18425080NWB1

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