4. Boring or penetrating the earth
  5. Bit or bit element
  6. Rolling cutter bit or rolling cutter bit element
  Search
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 ! " $ ' ( ) * , - / : < = > ? @ [ \ ] ^ ` { | } ~ €

Pessier Rudolph C. O.

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Peterson Carl R.

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Peterson Russell K.

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Peterson Associates, Ltd.

Corporate Assignee

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Polakoff Paul

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Poludnenko Jury Zakharovich

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Pope Eric C.

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Pope Noel Cuthbert

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Portwood Gary

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Portwood Gary R.

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Prejean John Saul

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Prince Richard B.

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Qiu Xian Zhong

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Quantz Wayne C.

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Randall Benjamin

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Rapidex, Inc.

Corporate Assignee

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Ray Thomas Wayne

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Rebollido, Jr. Henry P.

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Rees Gwilym James

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Reid Neil G.

Inventor

  [ 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