Earlier, I posted a similar project. I accedently closed it and now added another logo. Sorry for the confusion. See the updated requirements.
I need a good graphic designer to design 2 new logos. One graphic will relate to a comapny that makes partcle mesurement systems. The other will be for a museum. The logo must not infringe on anyone's rights. The banner must have a clean look in web 2.0 style. All further details will be revealed to the winning bid.