4. Wells
  5. Means for perforating, weakening, bending or separating pipe...
  Search
Selected: H
All A B C D E F G
H
I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9 ! " $ ' ( ) * , - / : < = > ? @ [ \ ] ^ ` { | } ~ €

Helical perforating gun

Wells – Means for perforating – weakening – bending or separating pipe... – Perforating or splitting cutter
Utility Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

High temperature perforating apparatus

Wells – Means for perforating – weakening – bending or separating pipe... – With disparate below ground feature
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Hydraulic cutting overshot

Wells – Means for perforating – weakening – bending or separating pipe... – With disparate below ground feature
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Hydraulic firing head

Wells – Means for perforating – weakening – bending or separating pipe... – With disparate below ground feature
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Hydraulic stabilizer for bore hole tool

Wells – Means for perforating – weakening – bending or separating pipe... – Cutter rotates circumferentially of pipe
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Hydraulic well penetration apparatus

Wells – Means for perforating – weakening – bending or separating pipe... – With disparate below ground feature
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Hydro-mechanical multi-string cutter

Wells – Means for perforating – weakening – bending or separating pipe... – Cutter rotates circumferentially of pipe
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0
  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

 Charities
 Companies
 MP Candidates
 Patents
 Employee Salary Disclosure

World

 Places of the World
 Scientific Papers

United States

 Banks
 Companies
 Counties
 Patents
 Employee Salary Disclosure