Inventions in Portland

Discover 3 places tagged “inventions” in Portland.

Portland, Oregon

Reed College Research Reactor

World's only nuclear reactor operated by liberal arts undergraduates.

Portland, Oregon

The Vacuum Cleaner Museum

These machines have been collecting dust for decades.

Portland, Oregon

Chocolate Waterfall

One of the world's tallest, oldest, and most disgusting chocolate cascades.

Are we missing something unusual in Portland?