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METHOD AND APPARATUS FOR PNEUMATIC CONVEYING OF DRILL CUTTINGS

10/694,265 | U.S. Patent Application

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Location ELECTRONIC
Filed Oct. 27, 2003
Examiner MARK A DEUBLE
Class 414
Art Group 3651
Patent No. 7,033,124
Case Type Utility - 414/137100
Status Patented Case
Parent 10/18,124 Patented
Parent PCT/GB00/02158 -
Child 9913909.9
Last Updated: 5 years, 2 months ago
Date # Transaction