4. Metal deforming
  5. With cutting
  6. By composite tool

Chin-Chen Yuan

Inventor

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

Details

Inventor

active

Method for forming inner flanges in a bushing which is used...

Metal working – Method of mechanical manufacture – Heat exchanger or boiler making
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method for forming threadings in a bushing which is used to secu

Metal deforming – With cutting – By composite tool
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

Chin-Chen Yuan does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-1804832

  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