Patents Assigned to Metzeler Reifen GmbH
  • Patent number: 5358020
    Abstract: A motorcycle tire has a tire body with a running surface and a tire tread. A plurality of main grooves are formed in the tire tread which form a plurality of tread blocks. The main grooves extend at an angle relative to a longitudinal axis of the tire. Three mutually parallel, narrow longitudinal grooves are forme in the tire tread which extend around the tire body. The longitudinal grooves are formed symmetrically about the longitudinal axis and they intersect at least some of the main grooves. The longitudinal grooves have a depth which is approximately 70 to 100% of the main grooves.
    Type: Grant
    Filed: March 16, 1993
    Date of Patent: October 25, 1994
    Assignee: Metzeler Reifen GmbH
    Inventor: Johann Haas
  • Patent number: D455115
    Type: Grant
    Filed: November 14, 2000
    Date of Patent: April 2, 2002
    Assignee: Metzeler Reifen GmbH
    Inventor: Gunter Steinbach
  • Patent number: D466473
    Type: Grant
    Filed: July 11, 2001
    Date of Patent: December 3, 2002
    Assignee: Metzeler Reifen GmbH
    Inventor: Gunter Steinbach
  • Patent number: D469736
    Type: Grant
    Filed: May 23, 2002
    Date of Patent: February 4, 2003
    Assignee: Metzeler Reifen GmbH
    Inventor: Gunter Steinbach
  • Patent number: D488429
    Type: Grant
    Filed: January 23, 2003
    Date of Patent: April 13, 2004
    Assignee: Metzeler Reifen GmbH
    Inventor: Gunter Steinbach
  • Patent number: D494129
    Type: Grant
    Filed: January 23, 2003
    Date of Patent: August 10, 2004
    Assignee: Metzeler Reifen GmbH
    Inventor: Gunter Steinbach
  • Patent number: D346992
    Type: Grant
    Filed: August 18, 1992
    Date of Patent: May 17, 1994
    Assignee: Metzeler Reifen GmbH
    Inventors: Johann Haas, Ernst Mader
  • Patent number: D347414
    Type: Grant
    Filed: August 18, 1992
    Date of Patent: May 31, 1994
    Assignee: Metzeler Reifen GmbH
    Inventors: Johann Haas, Ernst Mader
  • Patent number: D347608
    Type: Grant
    Filed: August 18, 1992
    Date of Patent: June 7, 1994
    Assignee: Metzeler Reifen GmbH
    Inventors: Johann Haas, Ernst Mader
  • Patent number: D347609
    Type: Grant
    Filed: August 18, 1992
    Date of Patent: June 7, 1994
    Assignee: Metzeler Reifen GmbH
    Inventor: Piero Misani
  • Patent number: D356060
    Type: Grant
    Filed: September 9, 1993
    Date of Patent: March 7, 1995
    Assignee: Metzeler Reifen GmbH
    Inventor: Mauro Barbato
  • Patent number: D368686
    Type: Grant
    Filed: September 23, 1994
    Date of Patent: April 9, 1996
    Assignee: Metzeler Reifen GmbH
    Inventors: Johann Haas, Ernst Mader, Gunter Steinbach
  • Patent number: D400142
    Type: Grant
    Filed: February 26, 1997
    Date of Patent: October 27, 1998
    Assignee: Metzeler Reifen GmbH
    Inventors: Johann Haas, Franz Wimmer
  • Patent number: D403623
    Type: Grant
    Filed: November 5, 1997
    Date of Patent: January 5, 1999
    Assignee: Metzeler Reifen GmbH
    Inventors: Johann Haas, Franz Wimmer
  • Patent number: D404695
    Type: Grant
    Filed: November 5, 1997
    Date of Patent: January 26, 1999
    Assignee: Metzeler Reifen GmbH
    Inventors: Johann Haas, Franz Wimmer
  • Patent number: D405742
    Type: Grant
    Filed: November 5, 1997
    Date of Patent: February 16, 1999
    Assignee: Metzeler Reifen GmbH
    Inventors: Johann Haas, Franz Wimmer
  • Patent number: D407354
    Type: Grant
    Filed: August 1, 1997
    Date of Patent: March 30, 1999
    Assignee: Metzeler Reifen GmbH
    Inventor: Peter Kronthaler
  • Patent number: D409536
    Type: Grant
    Filed: June 11, 1998
    Date of Patent: May 11, 1999
    Assignee: Metzeler Reifen GmbH
    Inventors: Johann Haas, Franz Wimmer
  • Patent number: D418463
    Type: Grant
    Filed: June 11, 1998
    Date of Patent: January 4, 2000
    Assignee: Metzeler Reifen GmbH
    Inventors: Johann Haas, Franz Wimmer
  • Patent number: D419930
    Type: Grant
    Filed: January 5, 1999
    Date of Patent: February 1, 2000
    Assignee: Metzeler Reifen GmbH
    Inventors: Thomas Zoller, Franz Wimmer