Patents by Inventor Horst Pfob

Horst Pfob has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Shaped thermal insulation body
    Patent number: 6689286
    Abstract: A shaped thermal insulation body comprises inorganic material. The shaped body has the following, weight-related composition: approx. 20 wt. % inorganic filling material: approx. 40 wt. % opacifier; approx. 10 wt. % fibrous material; and approx. 15 wt. % hardening agent as well as approx. 15 wt. % water. The shaped body only contains a small amount of fumed silica with a comparatively small BET surface. Water glass is excluded during its manufacture. It can be used as a spacer for radiant heaters.
    Type: Grant
    Filed: February 27, 2002
    Date of Patent: February 10, 2004
    Assignee: E.G.O. Elektro-Geraetebau GmbH
    Inventors: Eugen Wilde, Guenter Kratel, Bernhard Mikschl, Horst Pfob, Erich John
  • Shaped thermal insulation body
    Publication number: 20020148391
    Abstract: A shaped thermal insulation body comprises inorganic material.
    Type: Application
    Filed: February 27, 2002
    Publication date: October 17, 2002
    Inventors: Eugen Wilde, Guenter Kratel, Bernhard Mikschl, Horst Pfob, Erich John