Binder device releasably engaging aperture or notch of sheet
Coiled spring type sheet retainer
Inventor
active
Boxed and self-supportive calendar
Protective notebook
No associations
LandOfFree
Yoon S. Whang does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Yoon S. Whang, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Yoon S. Whang will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2066448