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Patent Nr. 314805

2020·Movie
2min
IMDb6.7

Where to watch

No stream option in US yet.

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About

Finnish engineer Eric Tigerstedt solved the dilemma of sound-on-film already before the First World War. All images and sounds in this short film are produced from the surviving test materials originally created in 1914.
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Crew

Directed by:
Mika Taanila
Written by:
Jussi Eerola, Mika Taanila

Sequels and Prequels

No sequels or prequels available

Media

Questions about Patent Nr. 314805

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Where can I stream Patent Nr. 314805 legally?

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Is Patent Nr. 314805 worth watching?

67
GoodGoodWatch score

Mostly. It's well received, with a GoodWatch score of 67/100 (IMDb 6.7). The GoodWatch score combines critic and audience ratings.

How long is Patent Nr. 314805?

0 h 2 min

Patent Nr. 314805 runs 0 h 2 min.

What language is Patent Nr. 314805 in?

Finnish

It was made in Finnish. Produced in Finland.