# Heinrich Geißler

> Johann Heinrich Wilhelm Geißler was a skilled glassblower and physicist, famous for his invention of the hand pumped Geissler mercury vacuum pump in the mid-1850's and in 1857, the Geissler tube, made of glass and used as a low pressure gas-discharge tube; these two inventions were critical technologies leading to the discovery of the electron.

*Physicist (1814–1879)*

**Canonical URL:** https://fame.am/person/heinrich-gei-ler

## Identity
- **Profile type:** Scientist ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Scientists
- **Born:** 1814-05-26
- **Died:** 1879-01-24
- **Status:** deceased
- **Gender:** male

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 52.2 / 100
- **Momentum:** 4.8 / 100  (trend: RISING)
- **Historical depth:** 20.2 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 60.0 / 100
- **Profile completeness:** 60.0 / 100

## Sources
- [Гейслер, Генрих Иоганн Вильгельм](https://ru.wikipedia.org/wiki/%D0%93%D0%B5%D0%B9%D1%81%D0%BB%D0%B5%D1%80%2C_%D0%93%D0%B5%D0%BD%D1%80%D0%B8%D1%85_%D0%98%D0%BE%D0%B3%D0%B0%D0%BD%D0%BD_%D0%92%D0%B8%D0%BB%D1%8C%D0%B3%D0%B5%D0%BB%D1%8C%D0%BC)
- [هينريخ جيسلير](https://arz.wikipedia.org/wiki/%D9%87%D9%8A%D9%86%D8%B1%D9%8A%D8%AE_%D8%AC%D9%8A%D8%B3%D9%84%D9%8A%D8%B1)
- [Heinrich Geissler](https://ca.wikipedia.org/wiki/Heinrich_Geissler)
- [Heinrich Geißler (Glasbläser)](https://de.wikipedia.org/wiki/Heinrich_Gei%C3%9Fler_(Glasbl%C3%A4ser))
- [Χάινριχ Γκάισλερ](https://el.wikipedia.org/wiki/%CE%A7%CE%AC%CE%B9%CE%BD%CF%81%CE%B9%CF%87_%CE%93%CE%BA%CE%AC%CE%B9%CF%83%CE%BB%CE%B5%CF%81)
- [Heinrich Geißler](https://en.wikipedia.org/wiki/Heinrich_Gei%C3%9Fler)
- [Heinrich Geißler](https://eo.wikipedia.org/wiki/Heinrich_Gei%C3%9Fler)
- [Heinrich Geissler](https://es.wikipedia.org/wiki/Heinrich_Geissler)
- [Heinrich Geissler](https://fi.wikipedia.org/wiki/Heinrich_Geissler)
- [Heinrich Geißler (physicien)](https://fr.wikipedia.org/wiki/Heinrich_Gei%C3%9Fler_(physicien))
- [Heinrich Geissler](https://gl.wikipedia.org/wiki/Heinrich_Geissler)
- [היינריך גייסלר](https://he.wikipedia.org/wiki/%D7%94%D7%99%D7%99%D7%A0%D7%A8%D7%99%D7%9A_%D7%92%D7%99%D7%99%D7%A1%D7%9C%D7%A8)
- [Heinrich Geissler](https://hr.wikipedia.org/wiki/Heinrich_Geissler)
- [Heinrich Geissler](https://hu.wikipedia.org/wiki/Heinrich_Geissler)
- [Heinrich Geissler](https://id.wikipedia.org/wiki/Heinrich_Geissler)
- [Heinrich Geissler](https://it.wikipedia.org/wiki/Heinrich_Geissler)
- [ハインリッヒ・ガイスラー](https://ja.wikipedia.org/wiki/%E3%83%8F%E3%82%A4%E3%83%B3%E3%83%AA%E3%83%83%E3%83%92%E3%83%BB%E3%82%AC%E3%82%A4%E3%82%B9%E3%83%A9%E3%83%BC)
- [하인리히 가이슬러](https://ko.wikipedia.org/wiki/%ED%95%98%EC%9D%B8%EB%A6%AC%ED%9E%88_%EA%B0%80%EC%9D%B4%EC%8A%AC%EB%9F%AC)
- [Henricus Geißler (vitrearius)](https://la.wikipedia.org/wiki/Henricus_Gei%C3%9Fler_(vitrearius))
- [Heinrich Geissler](https://mg.wikipedia.org/wiki/Heinrich_Geissler)
- [Heinrich Geißler](https://nl.wikipedia.org/wiki/Heinrich_Gei%C3%9Fler)
- [Heinrich Geißler](https://nn.wikipedia.org/wiki/Heinrich_Gei%C3%9Fler)
- [Heinrich Geissler](https://pl.wikipedia.org/wiki/Heinrich_Geissler)
- [Heinrich Geissler](https://pt.wikipedia.org/wiki/Heinrich_Geissler)
- [Heinrich Geißler](https://ro.wikipedia.org/wiki/Heinrich_Gei%C3%9Fler)
- [Wikidata](https://www.wikidata.org/wiki/Q60807)

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