Patents by Inventor Ewald Botcher

Ewald Botcher 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).

  • Fastening strap for fastening to a protective-clothing loop formed of a metal-ring mesh, as well as protective clothing
    Patent number: 10264836
    Abstract: The present invention relates to a fastening strap 45; 180; 211; 250 for fastening to a loop 35, 40 of protective clothing 10, 50 formed of a metal-ring mesh 26 as well as to such protective clothing 10; 50, the fastening strap 45; 180; 211; 250 comprising at least one engagement element 70; 185 as well as a recess 90; 205 correspondently configured with regard to the engagement element 70; 185, the engagement element 70; 185 and the recess 90; 205 engaging with each other and forming a loop section 155 which is configured to grip the loop 35, 40 of the protective clothing 10; 50 and to fix the fastening strap 45; 180; 211; 250 to the loop 35, 40 of the protective clothing 10; 50.
    Type: Grant
    Filed: September 19, 2012
    Date of Patent: April 23, 2019
    Assignee: Friedrich Munch GmbH + Co. KG
    Inventors: Thomas Duhatschek, Ewald Botcher
  • Fastening Strap For Fastening To A Protective-Clothing Loop Formed Of A Metal-Ring Mesh, As Well As Protective Clothing
    Publication number: 20150208745
    Abstract: The present invention relates to a fastening strap 45; 180; 211; 250 for fastening to a loop 35, 40 of protective clothing 10, 50 formed of a metal-ring mesh 26 as well as to such protective clothing 10; 50, the fastening strap 45; 180; 211; 250 comprising at least one engagement element 70; 185 as well as a recess 90; 205 correspondently configured with regard to the engagement element 70; 185, the engagement element 70; 185 and the recess 90; 205 engaging with each other and forming a loop section 155 which is configured to grip the loop 35, 40 of the protective clothing 10; 50 and to fix the fastening strap 45; 180; 211; 250 to the loop 35, 40 of the protective clothing 10; 50.
    Type: Application
    Filed: September 19, 2012
    Publication date: July 30, 2015
    Applicant: Friedrich Munch GmbH & Co., KG
    Inventors: Thomas Duhatschek, Ewald Botcher
  • Protective clothing and flexible mesh from interwoven metal rings for production of protective clothing
    Patent number: 7237272
    Abstract: A flexible mesh of interwoven metal rings for production of protective clothing is provided with one or more recesses in which an oblong stiffening element is arranged, which latter consists of a metal strap made from a spring material and is provided with holes at least along its edge, which holes are engaged by rings of the mesh that are located along the edge of the at least one recess.
    Type: Grant
    Filed: October 29, 2004
    Date of Patent: July 3, 2007
    Inventor: Ewald Bötcher
  • Protective clothing and flexible mesh from interwoven metal rings for production of protectlve clothing
    Publication number: 20060090233
    Abstract: The invention describes a flexible mesh of interwoven metal rings for production of protective clothing, which is provided with one or more recesses in which an oblong stiffening element is arranged, which latter consists of a metal strap made from a spring material and is provided with holes at least along its edge, which holes are engaged by rings of the mesh that are located along the edge of the at least one recess.
    Type: Application
    Filed: October 29, 2004
    Publication date: May 4, 2006
    Inventor: Ewald Botcher