Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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.










 
 
  Recently Added Patents
Light emitting diode package and method of fabricating the same
Direct connect single layer touch panel
Haworthia plant named `AMSTERDAM`
Stereoscopic display
Emergent information database management system
Control apparatus for autonomous operating vehicle
SRB enhancement on HS-DSCH during cell change
  Randomly Featured Patents
Rangefinder display
Management of software and operating system updates required for the process of creating a virtual machine facsimile of an existing physical or virtual machine
Method for preparing monoclonal antibody
Surgical instrument with steerable directional shaft
Light refraction illumination device
2-Methylene-18,19-dinor-1.alpha.-hydroxy-homopregnacalciferol and its uses
Heterocyclic aminopyrrolidine derivatives as melatonergic agents
Adjustable wrench
Plant growth regulators and methods for control and/or suppression of annual bluegrass
Method for making specimen and apparatus thereof