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Inventor: Jantzen; Leon Keith
Address: Calgary, CA
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 8118340 |
Remotely-operated rope-threading tool |
February 21, 2012 |
| A tool for threading a rope through a distant eye or around an object out of reach, such as for elevating tarps into trees, or placing fall protection lines, or securing a distant object. The tool has two curved arms that extend out from the body in unison and converge at a point whe |
| 7967541 |
Apparatus for handling and racking pipes |
June 28, 2011 |
| An apparatus for handling pipes in a derrick and racking the pipes on a pipe racking assembly mounted on the derrick is provided to improve the stability of transferring pipes during a round trip operation. |
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