Search
Selected: A

Adjustable bearing section core barrel

Boring or penetrating the earth – With means movable relative to tool to receive – retain – or...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Apparatus and method for obtaining undisturbed soil core samples

Boring or penetrating the earth – With means movable relative to tool to receive – retain – or... – Core-retaining or severing means
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Apparatus and methods for sponge coring

Boring or penetrating the earth – With means movable relative to tool to receive – retain – or... – Core-retaining or severing means
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Apparatus and methods for sponge coring

Boring or penetrating the earth – With means movable relative to tool to receive – retain – or... – Core-retaining or severing means
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Apparatus and methods for sponge coring

Boring or penetrating the earth – With means movable relative to tool to receive – retain – or... – Core-retaining or severing means
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Apparatus for downward displacement of an inner tube within a co

Boring or penetrating the earth – With means movable relative to tool to receive – retain – or... – Core-retaining or severing means
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Apparatus for extracting cores

Boring or penetrating the earth – With means movable relative to tool to receive – retain – or... – Core-retaining or severing means
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Apparatus for recovering core samples at in situ conditions

Boring or penetrating the earth – With means movable relative to tool to receive – retain – or... – Core-retaining or severing means
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Apparatus for recovering core samples under pressure

Boring or penetrating the earth – With means movable relative to tool to receive – retain – or... – Receiver removable through below-ground tool shaft
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Apparatus for taking core samples

Boring or penetrating the earth – With means movable relative to tool to receive – retain – or...
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.