Strand chuck O-ring tool

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Description

FIG. 1 is a top perspective view of a strand chuck O-ring tool showing my new design.

FIG. 2 is a bottom perspective view thereof.

FIG. 3 is a front elevational view thereof, with the left, right and rear elevational views being the same as FIG. 3.

FIG. 4 is a top plan view thereof.

FIG. 5 is a bottom plan view thereof.

FIG. 6 is a front elevational view thereof with a number of O-rings shown in dashed lines on the strand chuck O-ring tool.

FIG. 7 is a top plan view corresponding to FIG. 6; and,

FIG. 8 is a cross-sectional view thereof taken along line 8-8 in FIG. 4.

The broken lines in FIGS. 6 and 7 are directed to environment and form no part of the claim.

Claims

The ornamental design for a strand chuck O-ring tool, as shown and described.

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Patent History
Patent number: D671810
Type: Grant
Filed: Feb 20, 2012
Date of Patent: Dec 4, 2012
Assignee: Rocky Mountain Prestress, LLC (Denver, CO)
Inventor: David S. Densmore (Englewood, CO)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Attorney: Dorr, Carson & Birney, P.C.
Application Number: 29/413,752
Classifications
Current U.S. Class: D8/14