Vpis za ogled tega enote v drugih jezikih
New gold alloys for wedding rings
Week number 50-49
The Utrecht firm Menthen has invented a new gold alloy with greater tensile strength and hardness than many types of steel. Wedding rings made of the new material will wear out less while being worn. SHOTS: - A goldsmith produces wedding rings using a special machine; - At the Vreeburg in Utrecht, a demonstration is given of the strength of the new material: a tow truck lifts up a car with two occ…
Kreatur
- Polygoon-Profilti (producer)
- Netherlands Institute for Sound and Vision (curator)
Založnik
- Nederlands Instituut voor Beeld en Geluid
Zadeva
- curiosities
- demonstrations
- blacksmiths
- gold
- inventions
- Zlato
Vrsta enota
- moving images
Datum
- 1950-11-30
- 1950-11-30
Kreatur
- Polygoon-Profilti (producer)
- Netherlands Institute for Sound and Vision (curator)
Založnik
- Nederlands Instituut voor Beeld en Geluid
Zadeva
- curiosities
- demonstrations
- blacksmiths
- gold
- inventions
- Zlato
Vrsta enota
- moving images
Datum
- 1950-11-30
- 1950-11-30
Ponudnik podatkov
Agregator
Licenca za medije v tem enota (če ni navedeno drugače)
- http://creativecommons.org/licenses/by-sa/4.0/
Pravice
- Polygoon-Profilti (producent) / Nederlands Instituut voor Beeld en Geluid (beheerder)
Kraji
- Netherlands
- Utrecht
- Kraljevina Nizozemska
- Utrecht
- Utrecht
- Utrecht
- Utrecht
- Kraljevina Nizozemska
- Utrecht
- Nizozemska
Vir
- Open Images
Identifikator
- http://mint-projects.image.ntua.gr/data/euscreenXL/https://www.openbeelden.nl/media/149061
- 514446
Obseg
- PT1M20S
Jezik
- nld
- nl
Je del
- Europeana XX: Century of Change
- Europeana Subtitled
Država izvora
- Netherlands
Ime zbirke
Prvič objavljeno na Europeana
- 2016-02-08T14:10:43.858Z
Zadnjič posodobljeno s strani ponudnika podatkov
- 2023-08-31T10:57:08.482Z