4. Cleaning and liquid contact with solids
  5. Processes
  6. Work handled in bulk or groups

David M. Free

Inventor

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

Details

Inventor

active

High pressure water treatment method

Cleaning and liquid contact with solids – Processes – Work handled in bulk or groups
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method and apparatus for noncontact inspection of engine blades

Radiant energy – Photocells; circuits and apparatus – Optical or pre-photocell system
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

David M. Free does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-730662

  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