4. Fluid-pressure and analogous brake systems
  5. Multiple systems
  6. Fluid pressure and electric

John Edmund Mackiewicz

Inventor

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

Details

Inventor

active

Automated hydraulic brake

Brakes – Wheel – Axially movable brake element or housing therefor
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Cap for a fitting

Machines not elsewhere specified – Material working – abrading – or founding machinery – Element or attachment
Design Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Disc brake

Brakes – Wheel – Axially movable brake element or housing therefor
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Disc Brake

Brakes – Wheel – Axially movable brake element or housing therefor
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Disc brake

Brakes – Wheel – Axially movable brake element or housing therefor
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

John Edmund Mackiewicz 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 Edmund Mackiewicz, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and John Edmund Mackiewicz will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-1956439

  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