Patents/Inventors

Jan Peder Hegdal

TorontoCA1 patent

2 Patents

US125602712026
Coated Pipe Section and Method for Coating a Pipe
2543500 ALBERTA Ltd B.D.A. SHAW PIPE PROTECTION.
0 cites
US125602722026
Coated Pipe Section and Method for Coating a Pipe
2543500 ALBERTA Ltd B.D.A. SHAW PIPE PROTECTION
0 cites