Patents Assigned to Laboratoire d'Etudes et de Recherches Chimiques L.E.R.C.
  • Lattice-type structure, particularly mast support of antenna
    Patent number: 4437288
    Abstract: Lattice-type structure, formed by uprights disposed like the parallel edges of a regular prism, and by windbracing panels connecting said uprights in two's via sleeves fitted and fixed on these respective uprights, said sleeves comprising at least one pair of projecting sockets for connecting the upright with two adjacent windbracing panel elements.
    Type: Grant
    Filed: November 23, 1981
    Date of Patent: March 20, 1984
    Assignee: Laboratoire d'Etudes et de Recherches Chimiques L.E.R.C.
    Inventors: Yves Foissac, Frederic N. B. Hung