4. Marine propulsion
  5. Screw propeller
  6. With means effecting or facilitating movement of propulsion...

William R. Baumann

Inventor

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

Details

Inventor

active

Apparatus for mounting a motor to a boat

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Foldable frame structure

Tent – canopy – umbrella – or cane – Portable shelter – Framework
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Magnetic compass pointer with bearing support

Geometrical instruments – Indicator of direction of force traversing natural media – Magnetic field responsive
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Pump and pumping method

Pumps – Diverse pumps – Including rotary nonexpansible chamber type
Reexamination Certificate

  [ 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 R. Baumann 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 R. Baumann, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and William R. Baumann will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-1754993

  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