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The ornamental design for a split ring opening device, as shown and described. |
FIG. 1 is a perspective view of a split ring opening device of the claimed design shown from a right-hand perspective;
FIG. 2 is a perspective view of the split ring opening device of FIG. 1 shown from a left-hand perspective;
FIG. 3 is front elevational view of the split ring opening device of FIG. 1 of the claimed desgn;
FIG. 4 is a side elevational view of the right-hand side of the split ring opening device of FIG. 1 of the claimed design;
FIG. 5 is a side elevational view of the left-hand side of the split ring opening device of FIG. 1 of the claimed design;
FIG. 6 is a bottom end view of the split ring opening device of FIG. 1 of the claimed design; and,
FIG. 7 is a top sectional view of the split ring opening device of FIG. 3.
The broken line showings in FIG. 1-7 are for illustrative purposes only and form no part of the claimed design.
Patent | Priority | Assignee | Title |
6681608, | Sep 03 2002 | Key ring opener assembly | |
6860130, | Jun 18 2002 | Lafina Management SA | Easy-to-maneuver key-ring |
7650770, | Jul 25 2006 | Key ring tool | |
D620773, | Apr 14 2009 | LEATHERMAN TOOL GROUP, INC | Wire cutter |
D636646, | Oct 20 2010 | Slice, Inc | Utility blade |
D665993, | May 28 2009 | MAGGPY INNOVATIONS, LLC | Key ring spreader |
D684831, | May 11 2009 | Blade for fiber-resin composite bolt cutter | |
D695582, | Jan 16 2012 | Optimized split key ring separator |
Patent | Priority | Assignee | Title |
4325273, | Jun 12 1980 | Opener for split ring key holder | |
4543860, | Sep 29 1982 | Key ring attachment | |
4706477, | Mar 02 1987 | Key ring type device | |
4719778, | Feb 24 1986 | Key ring separator | |
4790161, | Jul 16 1987 | Keyring accessory | |
5367896, | Jun 21 1993 | Key holder | |
5373717, | Sep 13 1993 | Gore; Douglas C. | Key ring splitter |
116179, | |||
D358536, | Sep 07 1993 | Douglas C., Gore | Key ring splitter |
D374344, | Jul 19 1995 | World's Best Products, Inc. | Combined pendant and opener for a split ring key holder |
D389624, | Mar 13 1997 | Lottery ticket scratcher |
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