Conveying device and a method for conveying material, through a conveying channel

Assignee

• Mchale Engineering

Inventors

• Padraic Christopher McHale (6 patents)
• Martin William McHale (6 patents)
• Paul McHale (6 patents)
• James John Heaney (6 patents)
• Gerard Patrick Sheridan (6 patents)
• Donal Patrick Collins (5 patents)
• John Alexander Warren (2 patents)
• John Patrick Biggins (6 patents)

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