Rope grip slip-knot device

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Description

FIG. 1 is a top view of the rope grip slip-knot device showing my new design;

FIG. 2 is a right view thereof;

FIG. 3 is a left view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a back view thereof.

The broken lines in the drawings represent portions of the rope grip slip-knot device that are not part of the claim. The broken lines and the structures and features they depict form no part of the claimed design.

Claims

We claim the ornamental design for a rope grip slip-knot device, as shown and described.

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Patent History
Patent number: D617629
Type: Grant
Filed: Sep 18, 2008
Date of Patent: Jun 15, 2010
Assignee: Stafford Manufacturing Corp. (Wilmington, MA)
Inventors: Arthur Stafford (Reading, MA), Michael David Tinstman (Revere, MA), Daniel Richard Armstrong (Marblehead, MA), William Paul Liteplo (Cambridge, MA), John Darin Fiegener (Marblehead, MA)
Primary Examiner: Robert M Spear
Assistant Examiner: Karen Acker
Attorney: Sand & Sebolt
Application Number: 29/324,704
Classifications
Current U.S. Class: D8/356