SCHOTT AG Site Mitterteich (former SCHOTT-Rohrglas GmbH) in Mitterteich is one of the leading manufacturers of glass tubing and with approx.
stained glass | The Glass Menagerie | Through the Looking-Glass | glass | Stained glass | Ira Glass | The Tube | Corning Museum of Glass | Cathode ray tube | Google Glass | X-ray tube | The Tube (TV series) | The Groove Tube | Stephen Glass | Grandma's Reading Glass | Glass Shadows | tube | Traveling-wave tube | Tottenham Court Road tube station | The Glass Passenger | Keith Glass | glass cockpit | cathode ray tube | Carter Glass | Youngstown Sheet & Tube Co. v. Sawyer | Westbourne Park tube station | Tube Tales | Torpedo tube | Tiffany glass | The Glass Key |
These vials, common on most ordinary levels today, have a slightly curved glass tube which is incompletely filled with a liquid, usually a colored spirit or alcohol, leaving a bubble in the tube.
Eccles invented the term Diode to describe an evacuated glass tube containing two electrodes; an anode and a cathode.