4. Wells
  5. Packers or plugs
  6. Expanded by confined fluid from central chamber, pump or...

Philip F. Head

Inventor

Rate now
  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Inventor

active

Anchored wavey conduit in coiled tubing

Pipes and tubular conduits – Plural duct
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Directional drilling tool

Boring or penetrating the earth – Means traveling with tool to constrain tool to bore along... – Sectional guide or shaft having means to lock sections in...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method of abandoning a well and apparatus therefor

Wells – Processes – Perforating – weakening – bending or separating pipe at an...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Well packer

Stock material or miscellaneous articles – Hollow or container type article – Polymer or resin containing
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Well packer

Wells – Packers or plugs – Expanded by confined fluid from central chamber – pump or...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Philip F. Head does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with Philip F. Head, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Philip F. Head will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-612979

  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