4. Liquid purification or separation
  5. Processes
  6. Treatment by living organism

Alexander A. Friedman

Inventor

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

Details

Inventor

active

Anaerobic contactor

Liquid purification or separation – Constituent mixture variation responsive
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Anaerobic contactor

Liquid purification or separation – Processes – Treatment by living organism
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Anaerobic method of treating high-strength waste-water

Liquid purification or separation – With alarm – indicator – register – recorder – signal or... – Responsive to fluid flow
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

Alexander A. Friedman does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-232624

  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