- LandOfFree
- Inventors
- Amusement devices: toys
- Foldable, collapsible, or having pivoted portion
Details
I-Fen Cheng
I-Fen
Cheng
- Patent Class
Amusement devices: toys
- SubClass
Foldable, collapsible, or having pivoted portion
- Specialty
Inventor
- Status
active
Affiliated with
Also associated with
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
I-Fen 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 I-Fen Cheng, we encourage you to share that experience with our LandOfFree.com community.
Your opinion is very important and I-Fen Cheng will most certainly appreciate the feedback.
Rate now
Profile ID: LFUS-PAI-P-2731390
All data on this website is collected from public sources.
Our data reflects the most accurate information available at the time of publication.