# Efficiency beurs

The Efficiency Fair in the RAI in Amsterdam, with among other things a photocopier that can copy objects, a machine that copies handwriting via a telephone connection, a telephone with pre-programmed push buttons, card trays, a reader, a hand address sorter that can copy addresses, a cashier's table that can be closed off with a foot control, div. computers and a paper shredder.

- Kind: Film
- By: Polygoon-Profilti (producent)
- Archive: [Europeana](https://www.europeana.eu/item/2051906/data_euscreenXL_https___www_openbeelden_nl_media_667599)
- Licence or status: [CC BY-SA 4.0](http://creativecommons.org/licenses/by-sa/4.0/) (as the archive states it)
- Credit: Netherlands Institute for Sound & Vision
- Who can watch: Teens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/europeana/2051906~data_euscreenXL_https___www_openbeelden_nl_media_667599?play=1)