We have 4 objects that Unger Brothers has been involved with.

If you would like to cite this person in a Wikipedia article please use the following template:

<ref name=CH>{{cite web |url=https://collection.cooperhewitt.org/people/18045029/ |title=Unger Brothers |author=Cooper Hewitt, Smithsonian Design Museum |accessdate=7 October 2022 |publisher=Smithsonian Institution}}</ref>