Patent
   D829088
Priority
Mar 17 2017
Filed
Mar 17 2017
Issued
Sep 25 2018
Expiry
Sep 25 2033
Assg.orig
Entity
unknown
6
9
n/a
The ornamental design for a fastener with asymmetrical locking projections, as shown and described.

FIG. 1 is a perspective view of the first embodiment of a fastener with asymmetrical locking projections showing a series of asymmetrical projections oriented opposite from that shown in FIGS. 8-14;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a perspective view of the second embodiment of a fastener with asymmetrical locking projections showing a series of asymmetrical projections oriented opposite from that shown in FIGS. 1-7;

FIG. 9 is a left side view of the fastener shown in FIG. 8;

FIG. 10 is a right side view of the fastener shown in FIG. 8;

FIG. 11 is a rear view of the fastener shown in FIG. 8;

FIG. 12 is a front view of the fastener shown in FIG. 8;

FIG. 13 is a top view of the fastener shown in FIG. 8; and,

FIG. 14 is a bottom view of the fastener shown in FIG. 8.

The broken lines in the drawings illustrate unclaimed portions of the fastener and form no part of the claimed design.

Campbell, II, Richard Bryce

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Patent Priority Assignee Title
5199839, Oct 09 1991 Abbott-Interfast Corporation Fastener screw having improved installation and self-locking characteristics
5779417, May 12 1997 Illinois Tool Works Inc.; Illinois Tool Works Inc Fastener having primary and secondary threads
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D567075, Sep 14 2004 Muro Corporation Screw
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 17 2017Bryce Fastener Company, Inc.(assignment on the face of the patent)
Mar 28 2017CAMPBELL, RICHARD BRYCE, IIBRYCE FASTENER COMPANY, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0421090279 pdf
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