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The ornamental design for a knurled collar guard, as shown and described.
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FIG. 1 is a front and top right perspective view of a first embodiment of a knurled collar guard.
FIG. 2 is a front and top left perspective view of the first embodiment of the knurled collar guard shown in FIG. 1.
FIG. 3 is a front elevational view of the first embodiment of the knurled collar guard shown in FIG. 1.
FIG. 4 is a rear elevational view of the first embodiment of the knurled collar guard shown in FIG. 1.
FIG. 5 is a right side elevational view of the first embodiment of the knurled collar guard shown in FIG. 1.
FIG. 6 is a left side elevational view of the first embodiment of the knurled collar guard shown in FIG. 1.
FIG. 7 is a top plan view of the first embodiment of the knurled collar guard shown in FIG. 1.
FIG. 8 is a bottom plan view of the first embodiment of the knurled collar guard shown in FIG. 1.
FIG. 9 is a front and top right perspective view of a second embodiment of a knurled collar guard.
FIG. 10 is a front and top left perspective view of the second embodiment of the knurled collar guard shown in FIG. 9.
FIG. 11 is a front elevational view of the second embodiment of the knurled collar guard shown in FIG. 9.
FIG. 12 is a rear elevational view of the second embodiment of the knurled collar guard shown in FIG. 9.
FIG. 13 is a right side elevational view of the second embodiment of the knurled collar guard shown in FIG. 9.
FIG. 14 is a left side elevational view of the second embodiment of the knurled collar guard shown in FIG. 9.
FIG. 15 is a top plan view of the second embodiment of the knurled collar guard shown in FIG. 9.
FIG. 16 is a bottom plan view of the second embodiment of the knurled collar guard shown in FIG. 9.
FIG. 17 is a front and top right perspective view of a third embodiment of a knurled collar guard.
FIG. 18 is a front and top left perspective view of the third embodiment of the knurled collar guard shown in FIG. 17.
FIG. 19 is a front elevational view of the third embodiment of the knurled collar guard shown in FIG. 17.
FIG. 20 is a rear elevational view of the third embodiment of the knurled collar guard shown in FIG. 17.
FIG. 21 is a right side elevational view of the third embodiment of the knurled collar guard shown in FIG. 17.
FIG. 22 is a left side elevational view of the third embodiment of the knurled collar guard shown in FIG. 17.
FIG. 23 is a top plan view of the third embodiment of the knurled collar guard shown in FIG. 17.
FIG. 24 is a bottom plan view of the third embodiment of the knurled collar guard shown in FIG. 17.
FIG. 25 is a front and top right perspective view of a fourth embodiment of a knurled collar guard.
FIG. 26 is a front and top left perspective view of the fourth embodiment of the knurled collar guard shown in FIG. 25.
FIG. 27 is a front elevational view of the fourth embodiment of the knurled collar guard shown in FIG. 25.
FIG. 28 is a rear elevational view of the fourth embodiment of the knurled collar guard shown in FIG. 25.
FIG. 29 is a right side elevational view of the fourth embodiment of the knurled collar guard shown in FIG. 25.
FIG. 30 is a left side elevational view of the fourth embodiment of the knurled collar guard shown in FIG. 25.
FIG. 31 is a top plan view of the fourth embodiment of the knurled collar guard shown in FIG. 25; and,
FIG. 32 is a bottom plan view of the fourth embodiment of the knurled collar guard shown in FIG. 25.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jun 30 2000 | Porter-Cable Corporation | (assignment on the face of the patent) | / | |||
Sep 21 2000 | KELLER, DAVID V | Porter-Cable Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011157 | /0294 | |
Oct 02 2004 | Porter-Cable Corporation | Black & Decker Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 017006 | /0374 |
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