4. Boring or penetrating the earth
  5. Bit or bit element
  6. Bit with leading portion forming smaller diameter initial bore
  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 ! " $ ' ( ) * , - / : < = > ? @ [ \ ] ^ ` { | } ~ €

.ANG.sberg Bengt

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Asak Kare

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Baker Donald R.

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Barr Thomas R.

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Behrens Robert N.

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Blue Streak Industries, Inc.

Corporate Assignee

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Bobrosky Douglas J.

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Brungs Anders

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Burton Michael T.

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Camco International (U.K.) Limited

Corporate Assignee

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Carta Ivan

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Chafai Ridha

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Charles Christopher S.

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Clinkscales D. Jay

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Cobos Rojas Austreberto F.

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Coffin Charles

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Durkin Angela

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Engstrom Robert W.

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Fielder Coy

Inventor

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Forstner Ingo

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