4. Motor vehicles
  5. Surface effect vehicles
  6. Having propulsion or control means

William D. Watson

Inventor

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

Details

Inventor

active

Passively stable hovering system

Motor vehicles – Surface effect vehicles – Having propulsion or control means
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Passively stable hovering system

Motor vehicles – Surface effect vehicles – Having propulsion or control means
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Rapid assembly aircraft for ground surveillance

Aeronautics and astronautics – Aircraft control – Automatic
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Rotary aircraft passively stable in hover

Aeronautics and astronautics – Aircraft – heavier-than-air – Helicopter or auto-rotating wing sustained – i.e. – gyroplanes
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Snow compactor

Excavating – Peat excavators
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

William D. Watson does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-232629

  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