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M01CA CA2,025,423 Bearing apparatus and method for preloading bearings for rotary-vibratory drills
M01US US5,027,908  
     
M02CA CA2,054,080 Drill pipes for rotary-vibratory drills
M02US US5,086,854  
     
M03CA CA2,133,677 Coupling for rotary-vibratory drills
M03US US5,409,070  
     
M07CA CA2,394,488 Welded joints for rotary-vibratory drills having reduced stress
M07DE DE60315661.4-08  
M07EP EP1529148  
M07FR EP1529148  
M07GB EP1529148  
M07IT EP1529148  
P07JP JP2004-522051  
M07NL EP1529148  
P07PC PCT/CA0301049  
M07SP EP1529148  
M07US US7,290,623  
     
P08CA CA2,571,003 A vibratory apparatus for a rotary-vibratory drill
P08EP EP06840452.4-1240  
P08JP JP2006-332015  
P08PC PCT/CA2006/002021  
P08US US11/299,689  
     
P09CA CA2,536,928 A method of geothermal loop installation
P09CN CN200680013774.1  
P09EP EP06705191.2  
P09PC PCT/CA2006/000236  
P09US US11/067,225  
     
P10CA CA2,655,610 An assembly and method for discharging fluid into a drill string of a rotary-vibratory drill
P10US US11/478,851  
     
P11US US12/035,776 A method and system for installing geothermal transfer apparatuses with a sonic drill and removable drill bit
     
P12CA CA2,599,019 A method and system for installing geothermal transfer apparatuses with a sonic drill
P12US US11/869,945  
     
P13US US11/067,225 A method of geothermal loop installation
     
P14PC PCT/CA2009/000180 A method and system for installing geothermal heat exchangers, energy piles, concrete piles, micropiles and anchors using a sonic drill and a removable or retrievable drill bit
P14US US12/035,776  
     
P15US US12/543,743 A method and system for installing micropiles using a sonic drill
     
P16CA CA2,687,174 A system for geothermal loop installation
     
P17US US12/689,055 A method and system for installing geothermal transfer apparatuses with a sonic drill
     
P18US US12/689,013 A method and system for installing cast-in-place concrete piles with a sonic drill
     
P19US US6,955,219 Earth loop installation with sonic drilling
     
P20US US7,093,657 Earth loop installation with sonic drilling
     
P21US US7,270,182 Earth loop installation with sonic drilling
 
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