loadpatents
Patent applications and USPTO patent grants for Harvey, Jr.; Harold H..The latest application filed is for "downhole milling tool".
Patent | Date |
---|---|
Downhole milling tool Grant 5,456,312 - Lynde , et al. * October 10, 1 | 1995-10-10 |
Downhole milling tool Grant 5,373,900 - Lynde , et al. * December 20, 1 | 1994-12-20 |
Downhole milling tool Grant 5,297,630 - Lynde , et al. * March 29, 1 | 1994-03-29 |
Cutting tool for removing man-made members from well bore Grant 5,038,859 - Lynde , et al. August 13, 1 | 1991-08-13 |
Milling tool for cutting well casing Grant 5,014,778 - Lynde , et al. * May 14, 1 | 1991-05-14 |
Method of securing cutting elements on cutting tool blade Grant 4,984,488 - Lunde , et al. January 15, 1 | 1991-01-15 |
Cutting tool for removing materials from well bore Grant 4,978,260 - Lynde , et al. * December 18, 1 | 1990-12-18 |
Milling tool for cutting well casing Grant 4,796,709 - Lynde , et al. January 10, 1 | 1989-01-10 |
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