Patents by Inventor Rolf Martin Strohmeier

Rolf Martin Strohmeier 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).

  • Spring scale
    Patent number: 6649850
    Abstract: The spring scale according to present invention comprises an outer tube (1), an inner tube (4) with an O-ring (7), an end eye (20), a spring holder (9), a spiral spring (11), a set screw (13), a hanger (19), a holder bearing (35) as well as a cover (41) with spur (42).
    Type: Grant
    Filed: September 28, 2001
    Date of Patent: November 18, 2003
    Assignee: Pesola Prazisionswaagen AG
    Inventor: Rolf Martin Strohmeier
  • Spring scale
    Publication number: 20020070054
    Abstract: The spring scale according to present invention comprises an outer tube (1), an inner tube (4) with an O-ring (7), an end eye (20), a spring holder (9), a spiral spring (11), a set screw (13), a hanger (19), a holder bearing (35) as well as a cover (41) with spur (42). The parts are adapted to each other according to FIG.11.
    Type: Application
    Filed: September 28, 2001
    Publication date: June 13, 2002
    Inventor: Rolf Martin Strohmeier