Patents by Inventor Hans Reinschutz

Hans Reinschutz 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: 4313689
    Abstract: A set of paving elements for the production of paving and a method of using the same are disclosed. In a preferred form, the set comprises four cylindrical paving elements of equal height and of different diameter having a diametric proportion to each other of 1:1.4:1.8:2.2. Two or more the of paving elements from each of plurality of sets may be laid to form a paving strip with the paving elements laid next to each other in mutual contact.
    Type: Grant
    Filed: August 26, 1977
    Date of Patent: February 2, 1982
    Inventor: Hans Reinschutz
  • Patent number: 4125341
    Abstract: An improved paving block is disclosed. The paving block is of the type which comprises at least four paving elements of equal height seated on a common foot and which has side walls that present convex and concave curvilinear generatrices. A part of the side walls of the block are formed with at least one flat surface so as to provide better stacking, easier laying down and improved mutual engagement of the blocks for enhanced load stability of the finished paving.
    Type: Grant
    Filed: August 26, 1977
    Date of Patent: November 14, 1978
    Inventor: Hans Reinschutz