Patents Assigned to Johann Jackle Metallwarenfabrik, GmbH & Co.
  • Astronomical clock
    Patent number: 4684260
    Abstract: An astronomical clock shows on a moon disc diametrically opposed images of the sun and the moon or, respectively, two moons which during twenty four hours appear alternately in a semicircular opening and travel through it. Approximate images of the moon phases are rendered with daily advanced moon phase discs which are attached off-center in a rotating fashion on the moon disc.
    Type: Grant
    Filed: February 12, 1986
    Date of Patent: August 4, 1987
    Assignee: Johann Jackle Metallwarenfabrik, GmbH & Co.
    Inventor: Horst Jackle
  • Clock face
    Patent number: D392909
    Type: Grant
    Filed: April 14, 1997
    Date of Patent: March 31, 1998
    Assignee: Johann Jackle Metallwarenfabrik GmbH & Co.
    Inventor: Fritz Jackle