Patents by Inventor Jean-Jacques Bollmann

Jean-Jacques Bollmann 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).

  • Patent number: 4662139
    Abstract: A base support for fastening a pole (45) standing off from a foundation (31) is provided with a base member or an anchor body (11) respectively to be anchored in the foundation, presenting an all-around running side wall (14) and at its top a thru hole (26) surrounded by a circular bearing face (18) proceeding transversally to the base wall. Furthermore, a pole supporting member (16) is provided presenting on its top a connection area for the pole (45), below an all around running side wall (20) and at its bottom a mounting wall (23) presenting a circular supporting surface (19) being complementary to the bearing surface (18). For a simultaneous performance of the fastening bolt functioning, an anchor bolt (12) is passed through a central boring (15) of the mounting wall (23) across a tapered ring (22) and is screwed down in the foundation.
    Type: Grant
    Filed: August 27, 1986
    Date of Patent: May 5, 1987
    Inventor: Jean-Jacques Bollmann
  • Patent number: 4603526
    Abstract: A base support for fastening a pole (45) standing off from a foundation, provided with a base member (11) to be anchored in the foundation and a pole supporting member (16) which has connecting surfaces (18, 19) proceeding transversally to the base wall (13) of the base member (11). The base member (11) is fastened in a support (17) through an access opening (15) being dimensioned big enough, directly or by means of an anchor body (32). Subsequently, a stud bolt (27) is secured to the base member (11) in the region of the access opening (15). Thereupon, the pole supporting member (16) is placed upon the stud bolt (27) and secured to the base member (11) in the proper angular position by screwing a nut (42) on the stud bolt (27).
    Type: Grant
    Filed: October 15, 1985
    Date of Patent: August 5, 1986
    Inventor: Jean-Jacques Bollmann
  • Patent number: 4279107
    Abstract: This invention relates to a system for anchoring structural members, such as structures made of round and profiled tubes of steel, non-ferrous metal, light-alloy and plastics. The object of the system is for tubular members of any size and load-bearing capacity to be erected vertically on any ground, irrespective of the slope or gradient and unevenness.
    Type: Grant
    Filed: August 3, 1979
    Date of Patent: July 21, 1981
    Inventor: Jean-Jacques Bollmann