D - Textiles – Paper – 06 – L
Patent
D - Textiles, Paper
06
L
8/52
D06L 3/12 (2006.01)
Patent
CA 571778
Adolf E. Siegrist
Duennenberger Max
Grubenmann Werner
Ciba Limited
Na
LandOfFree
Optical brightening preparation consisting of organic... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Optical brightening preparation consisting of organic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical brightening preparation consisting of organic... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-714015