4. Liquid heaters and vaporizers
  5. Steam treatment

Roy L. Feiss

Inventor

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

Details

Inventor

active

Combination valve

Fluid handling – Self-proportioning or correlating systems – Self-controlled branched flow systems
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Conditioning valve

Fluid handling – Systems – Multi-way valve unit
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Steam desuperheater

Liquid heaters and vaporizers – Steam treatment
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Turbine filter with pressure seal bonnet

Liquid purification or separation – Filter – Within flow line or flow line connected close casing
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

Roy L. Feiss does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-1233726

  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