Patents by Inventor Siegfried Bulling

Siegfried Bulling 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: 6634136
    Abstract: The invention described relates to a downrigger line clamp mechanism used in downrigger fishing and includes an adjustable clamping force for adjusting the overall release tension of a fishing line. The pre-stressed line clamp mechanism includes a pair of pivotally engaged, elongate arms which, when assembled, are resiliently flexed such that one portion of the arms, the proximal grip portions, are outward bowed, the tips of the proximal grip portions pinching together, thereby biassing another portion of the arms, the jaws, towards a closed clamp position. The line clamp mechanism uses an adjustable compression-force biassing device movably mounted between the tips of the proximal grip portions of the arms. The biassing device may include spacers of different spacing dimensions, each spacer being positionable into an active position between the tips of the proximal grip portions of the arms by moving the biassing device relative to the arms.
    Type: Grant
    Filed: May 4, 2001
    Date of Patent: October 21, 2003
    Assignee: Scott Plastics Ltd.
    Inventors: John Barrett, Siegfried Bulling, Kevin Anthony Davis Scott
  • Publication number: 20020162271
    Abstract: The invention described relates to a downrigger line clamp mechanism used in downrigger fishing and includes an adjustable clamping force for adjusting the overall release tension of a fishing line. The pre-stressed line clamp mechanism includes a pair of pivotally engaged, elongate arms which, when assembled, are resiliently flexed such that one portion of the arms, the proximal grip portions, are outward bowed, the tips of the proximal grip portions pinching together, thereby biassing another portion of the arms, the jaws, towards a closed clamp position. The line clamp mechanism uses an adjustable compression-force biassing device movably mounted between the tips of the proximal grip portions of the arms. The biassing device may include spacers of different spacing dimensions, each spacer being positionable into an active position between the tips of the proximal grip portions of the arms by moving the biassing device relative to the arms.
    Type: Application
    Filed: May 4, 2001
    Publication date: November 7, 2002
    Inventors: John Barrett, Siegfried Bulling, Kevin Anthony Davis Scott
  • Patent number: 5421533
    Abstract: Hose winding apparatus comprises a first portion having a body and a first handle extending therefrom, and a second portion having a reel portion and a second handle cooperating with the reel portion. Each portion has reel journalling structure for journalling the first and second portions for relative rotation about a reel axis. A latching structure releasably latches together the first and second portions to permit the said relative rotation without unintentional separation of the first and second portions. A wound-up hose coil is retained tightly wound-up after the removal from the reel portion by fitting a resilient band to extend across opposite locations of the reel portion, and winding the hose onto the reel portion with a first face of the wound-up hose being adjacent a first length of the band. This is followed by drawing and stretching a second length of the band from the reel, and positioning the second length closely adjacent a second face of the coil.
    Type: Grant
    Filed: November 3, 1993
    Date of Patent: June 6, 1995
    Assignee: Scott Plastics Ltd.
    Inventors: Blayney J. Scott, Siegfried Bulling, Barry G. Gilbert, Charles E. Rive
  • Patent number: 5161322
    Abstract: A net web is supported by upper and lower float and weight lines by a connecting structure which is connected to the respective line to resist movement along the line. Each connecting structure has an outer portion with a locking opening therein and cooperates with a cord loop. An inner loop end portion of the cord loop cooperates with the line and the connecting structure to resist movement along the line. An outer loop end portion passes through the selvage of the fish net web and cooperates with an adjacent connecting structure and its associated loop. The cord loop of one connecting structure passes through the locking opening in an adjacent connecting structure, and a cord loop of the said adjacent connecting structure passes through the cord loop of the said one structure to interfere therewith to prevent separation of the cord loop of the said one structure from the adjacent connecting structure.
    Type: Grant
    Filed: December 6, 1990
    Date of Patent: November 10, 1992
    Assignee: Scott Plastics Ltd.
    Inventors: Siegfried Bulling, John Barrett, Blayney J. Scott