4. Chemical apparatus and process disinfecting, deodorizing, preser
  5. Analyzer, structured indicator, or manipulative laboratory...
  6. Miscellaneous laboratory apparatus and elements, per se

William W. Li

Inventor

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

Details

Inventor

active

Apparatus for aspirating and dispensing liquids in an...

Measuring and testing – Sampler – sample handling – etc. – Conduit or passageway section capture chamber
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method and apparatus for detecting liquid levels in...

Measuring and testing – Liquid level or depth gauge – Immersible electrode type
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

System and method for continuously transferring and...

Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Miscellaneous laboratory apparatus and elements – per se
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 W. Li 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 W. Li, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and William W. Li will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-2374225

  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