4. Pumps
  5. Inertia liquid piston
  6. Movable confining means

Frank W. Child

Inventor

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

Details

Inventor

active

Dental implant

Dentistry – Prosthodontics – Holding or positioning denture in mouth
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Dental implant

Dentistry – Prosthodontics – Holding or positioning denture in mouth
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Dual action solenoid pump

Pumps – Motor driven – Electric or magnetic motor
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method and apparatus for pumping blood

Pumps – Processes
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Solenoid operating pump

Pumps – Inertia liquid piston – Movable confining means
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

Frank W. Child does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-499575

  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