4. Boring or penetrating the earth
  5. Boring by directly applying heat to fluidize or comminute
  6. Combustion of the formation material
  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 ! " $ ' ( ) * , - / : < = > ? @ [ \ ] ^ ` { | } ~ €

Burner apparatus for making holes in coal seams

Boring or penetrating the earth – Boring by directly applying heat to fluidize or comminute – Combustion of the formation material
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Flexible conduit for effecting lateral channelling in coal or oi

Boring or penetrating the earth – Boring by directly applying heat to fluidize or comminute – Combustion of the formation material
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method for making holes and producing gas in coal seams

Boring or penetrating the earth – Boring by directly applying heat to fluidize or comminute – Combustion of the formation material
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