4. Pipes and tubular conduits
  5. With flow regulators and/or baffles
  6. Restrictors

David Datong Huo

Inventor

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

Details

Inventor

active

Composite retaining ring

Abrading – Machine – Rotary tool
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Embossed semiconductor fabrication parts

Coating apparatus – Gas or vapor deposition
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method and apparatus for baking out a gate valve in a semiconduc

Electric heating – Heating devices – Combined with diverse-type art device
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method and apparatus for baking out a gate valve in a...

Electric heating – Heating devices – With heating unit structure
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method and apparatus for positioning a restrictor shield of a pu

Fluid handling – Processes
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

David Datong Huo does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-425425

  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