4. Aeronautics and astronautics
  5. Aircraft sustentation
  6. Sustaining airfoils

Ephraim J. Gutmark

Inventor

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

Details

Inventor

active

Compact dual cyclone combustor

Furnaces – Process – Incinerating refuse
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Rotary drill bit with nozzles designed to enhance hydraulic...

Boring or penetrating the earth – Bit or bit element – Rolling cutter bit or rolling cutter bit element
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Vortical lift control over a highly swept wing

Aeronautics and astronautics – Aircraft sustentation – Sustaining airfoils
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

Ephraim J. Gutmark does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-1811595

  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