Patents by Inventor Wolfgang Hasch

Wolfgang Hasch 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).

  • Publication number: 20180127927
    Abstract: A curbstone in particular for a stop has a base body of a dimensionally stable material, on the upper side of which an attached part of an at least partly elastic material is fixed at least in sections. The attached part has a compressible section on at least one side; wherein the attached part, adjacent to the side with the compressible section, has at least one hollow chamber, the shape of which can be changed when the section is pressed together. As a result, the risk of damage to the bodywork is reduced by the attached part.
    Type: Application
    Filed: October 31, 2017
    Publication date: May 10, 2018
    Applicant: Profilbeton GmbH
    Inventors: Wolfgang HASCH, Carsten HASCH
  • Patent number: 8562245
    Abstract: A curbstone (6, 7, 9, 10) comprising an upper side (63, 73, 93, 103) serving as a step-on surface, a front side (64, 74, 94, 104) serving as a boundary, a rear side (61, 71, 91, 101) and a lower side (62, 72, 92, 102), wherein the front side (64, 74, 94, 104) comprises a lower mounting section (641, 741, 941, 1041) with an upper edge (642, 742, 942, 1042) and, adjoining the upper edge (642, 742, 942, 1042), an upper section which is provided with an oblique surface (645, 745, 945, 1045) which is set back increasingly from bottom to top in the direction of the rear side (61, 71, 91, 101) and which, in its lower region, merges into a concavely curved section (644, 744, 944, 1044) which extends as far as the upper edge (642, 742, 942, 1042) in a substantially planar section (643, 743, 943, 1043) extending virtually horizontally in the mounted state, wherein the front side (64, 74, 94, 104) comprises, above the oblique surface (645, 745, 945, 1045), a second concavely curved section (647, 747, 947, 1047) which is
    Type: Grant
    Filed: April 8, 2011
    Date of Patent: October 22, 2013
    Assignee: Profilbeton GmbH
    Inventor: Wolfgang Hasch
  • Publication number: 20130058714
    Abstract: A kerbstone (6, 7, 9, 10) comprising an upper side (63, 73, 93, 103) serving as a step-on surface, a front side (64, 74, 94, 104) serving as a boundary, a rear side (61, 71, 91, 101) and a lower side (62, 72, 92, 102), wherein the front side (64, 74, 94, 104) comprises a lower mounting section (641, 741, 941, 1041) with an upper edge (642, 742, 942, 1042) and, adjoining the upper edge (642, 742, 942, 1042), an upper section which is provided with an oblique surface (645, 745, 945, 1045) which is set back increasingly from bottom to top in the direction of the rear side (61, 71, 91, 101) and which, in its lower region, merges into a concavely curved section (644, 744, 944, 1044) which extends as far as the upper edge (642, 742, 942, 1042) in a substantially planar section (643, 743, 943, 1043) extending virtually horizontally in the mounted state, wherein the front side (64, 74, 94, 104) comprises, above the oblique surface (645, 745, 945, 1045), a second concavely curved section (647, 747, 947, 1047) which is
    Type: Application
    Filed: April 8, 2011
    Publication date: March 7, 2013
    Inventor: Wolfgang Hasch