Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Law; Arnold R.
Address:
Garland, TX
No. of patents:
4
Patents:












Patent Number Title Of Patent Date Issued
7461712 Track-mounted drilling machine with active suspension system December 9, 2008
A drilling machine includes a frame, a tower that is supported by the frame, two tracks for movement over the ground, at least three yokes that interconnect the frame and the two tracks, at least three hydraulic cylinders, an inclinometer that senses the inclination of the frame and
7438143 Track-mounted drilling machine with active suspension system October 21, 2008
A drilling machine includes a frame, a tower that is supported by the frame, two tracks for movement over the ground, at least four yokes that interconnect the frame and the two tracks, a plurality of hydraulic cylinders, a plurality of sensors, and a controller. The tower includes a
7413036 Sub drilling sub August 19, 2008
A telescoping sub (50) for mining operations and the like. The telescoping sub (50) includes a rotor (94) portion coupleadle to the rotary head of a drilling rig, and a stator (74) portion that is coupleable to a drill rod. The rotor (94) portion is slideadly coupled to the stator (74)
7325634 Track-mounted drilling machine with active suspension system February 5, 2008
A drilling machine includes a frame, two tracks, and a plurality of yokes interconnecting the frame and the tracks. Each yoke is pivotable with respect to the frame by the extension and retraction of a hydraulic cylinder. Each of a plurality of sensors senses a parameter indicative of










 
 
  Recently Added Patents
Method for detecting directions of regularity in a two-dimensional image
Method for eliciting an immune response to human telomerase reverse transcriptase
Hand sign
Soybean cultivar BY0811143
Vehicle grille
Location estimation of wireless terminals through pattern matching of deduced signal strengths
Liposomes with improved drug retention for treatment of cancer
  Randomly Featured Patents
Split ceramic bore liner, rotor body having a split ceramic bore liner and method of lining a rotor bore with a split ceramic bore liner
Circadian rhythm reset method and device
Power supply apparatus with piezoelectric heat transfer element
Fine hollow powder thin flaky titanium oxide powder obtained by pulverization of the fine hollow powder and processes for producing the same
Automatic recovery for network appliances
Television system for high-definition television and a television transmitter and receiver suitable therefore
Squaraines
Method of making semiconductor device
Process for dyeing pre-cleaned cellulose fiber material
Large aperture long focus macro lens system