This insulator is an oddity in this collection as it is not made out of porcelain or glass. It appears to be a painted wood or rubber, or perhaps a composite of several different materials. For any use other than instructional resources, please check with the organization that owns this item regarding copyright restrictions.
2018.018.095 [Insulator, Communication]
Legal Status
Ownership of this resource is held by the Cedar Falls Historical Society and has been provided here for educational purposes only, specifically for use in the Iowa Museum Association's "Teaching Iowa History" project. It may not be downloaded, reproduced or distributed in any format without written permission from the Rights Holder. For information on U.S. and International copyright laws, consult an attorney.