LD

L. Murray Dallas

📍 Calgary, CA: #9 of 250 inventorsTop 4%
Overall (2003): #26,404 of 273,478Top 10%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6595297 Method and apparatus for inserting a tubing hanger into a live well — 2003-07-22
6516891 Dual string coil tubing injector assembly — 2003-02-11
6510900 Seal assembly for dual string coil tubing injection and method of use — 2003-01-28