4. Power plants
  5. Reaction motor
  6. Ion motor

John R. Brophy

Inventor

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

Details

Inventor

active

High voltage gas isolator

Electric lamp and discharge devices – Fluent material supply or flow directing means
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Segmented ion thruster

Power plants – Reaction motor – Ion motor
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Three-grid accelerator system for an ion propulsion engine

Power plants – Reaction motor – Ion motor
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

John R. Brophy does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-377561

  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