My Object Lists
My Object Lists are disabled and will be available again when the site has finished indexing.
Maker Info
Central Scientific Company
Central Scientific Company was founded in 1900 in downtown Chicago. It was formed out of what was left of the Olmstad Scientific Company after a disastrous fire in 1898, which killed the founder and owner, W.A. Olmstad, and ten of his staff. Cenco manufactured and distributed science teaching equipment for schools, colleges, and universities.