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Donald Mosing Patents |
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Inventor: Mosing; Donald
Address: Lafayette, LA
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5909768 |
Apparatus and method for improved tubular grip assurance |
June 8, 1999 |
| An apparatus for optionally gripping and releasing a tube, said apparatus having an elevator with a set of slips for optionally gripping and releasing a tube and a spider with a set of slips for optionally gripping and releasing the other end of said tube, said elevator and spider slips |
| 5848647 |
Pipe gripping apparatus |
December 15, 1998 |
| A pipe gripping apparatus for angularly adapting to misaligned pipe on one or more pipe strings, said apparatus comprising: a housing having internal, opposing, downwardly curved surfaces therein and forming a longitudinal opening for passing a portion of at least one tubing string t |
| 5791410 |
Apparatus and method for improved tubular grip assurance |
August 11, 1998 |
| An apparatus for optionally gripping and releasing a tube, said apparatus having an elevator with a set of slips for optionally gripping and releasing a tube and a spider with a set of slips for optionally gripping and releasing the other end of said tube, said elevator and spider slips |
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