4. Gas separation
  5. Plural serial basically diverse separating media
  6. With heating or cooling means or having insulation

Chuan-Ching Cheng

Inventor

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

Details

Inventor

active

Air-liquid separating apparatus for compressed air

Gas separation – Plural serial basically diverse separating media – With heating or cooling means or having insulation
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Controlling mechanism of pneumatic tool

Tool driving or impacting – Passage in manipulating handle for drive motor motive fluid – Motive fluid control valve in handle passage
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Grinding wheel

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Handheld pneumatic burnish device

Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
Design Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Pneumatic tool with an improved soundproof device

Tool driving or impacting – Means to drive tool about an axis – Fluid motor
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

Chuan-Ching Cheng does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-2696771

  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