LandOfFree - US Patents - Listing for Boring or penetrating the earth,Cutter element laterally shiftable below ground

Selected: All

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 ! " $ ' ( ) * , - / : < = > ? @ [ \ ] ^ ` { | } ~ €

Underreamer with cylindrical boss and socket hinge assembly for

Boring or penetrating the earth – Cutter element laterally shiftable below ground – Cutter element shifted by fluid pressure

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Underreamer with debris flushing flow path

Boring or penetrating the earth – Cutter element laterally shiftable below ground – Cutter element shifted by fluid pressure

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Underreamer with large cutter elements and axial fluid passage

Boring or penetrating the earth – Cutter element laterally shiftable below ground – Cutter element shifted by fluid pressure

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Underreamer with ported cam sleeve upper extension

Boring or penetrating the earth – Cutter element laterally shiftable below ground – Cutter element shifted by fluid pressure

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Underreamer with revolving diamond cutter elements

Boring or penetrating the earth – Cutter element laterally shiftable below ground – Cutter element shifted by fluid pressure

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Underreamer with turbulence cleaning mechanism

Boring or penetrating the earth – Cutter element laterally shiftable below ground – Cutter element shifted by fluid pressure

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Underreaming rotary drill

Boring or penetrating the earth – Cutter element laterally shiftable below ground – Cutter element shifted by fluid pressure

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Underreaming tool with overriding extended arm retainer

Boring or penetrating the earth – Cutter element laterally shiftable below ground – Cutter element shifted by longitudinally relatively movable...

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Variable outside diameter tool for use in pikewells

Boring or penetrating the earth – Cutter element laterally shiftable below ground – With shifting mechanism spring biased to operative position

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Wedge activated underreamer

Boring or penetrating the earth – Cutter element laterally shiftable below ground

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Well bore enlarger

Boring or penetrating the earth – Cutter element laterally shiftable below ground – Cutter element shifted by fluid pressure

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Well notching tool

Boring or penetrating the earth – Cutter element laterally shiftable below ground – Cutter element shifted by relatively longitudinally movable...

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Well reamer

Boring or penetrating the earth – Cutter element laterally shiftable below ground – Cutter element shifted by fluid pressure

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Wellbore cutting tool

Boring or penetrating the earth – Cutter element laterally shiftable below ground – Cutter element shifted by fluid pressure

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Wellbore section milling

Boring or penetrating the earth – Cutter element laterally shiftable below ground – Cutter element shifted by fluid pressure

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

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