4. Internal-combustion engines
  5. Particular piston and enclosing cylinder construction
  6. Cylinder detail

Chi Cheng

Inventor

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

Details

Inventor

active

Automotive polarizer screen shade

Land vehicles: bodies and tops – Bodies – Glare screen or visor
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Ball bearing piston

Expansible chamber devices – Piston – With ball or roller anti-friction means on side wall portion
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Ball bearing piston and liner

Expansible chamber devices – Cylinder detail
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Integrated window/light shelf system

Static structures (e.g. – buildings) – Controlled by condition responsive means
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Monolithic ceramic cylinder liner and method of making same

Internal-combustion engines – Particular piston and enclosing cylinder construction – Cylinder detail
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

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

Rate now

     

Profile ID: LFUS-PAI-P-226350

  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