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The ornamental design for an attachment plug, as shown and described. |
FIG. 1 is a front view of an attachment plug;
FIG. 2 is a rear view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a left side view thereof;
FIG. 7 is a cross-sectional view taken along line 7--7 of FIG. 3 omitting internal structure;
FIG. 8 is a cross-sectional view taken along line 8--8 of FIG. 3 omitting internal structure;
FIG. 9 is a right side view thereof showing the earth terminal pin in the extended position; and,
FIG. 10 is a front and upper right perspective view thereof with the earth terminal pin in the extended position.
Patent | Priority | Assignee | Title |
D361981, | Oct 03 1994 | Nichido Kogyo Kabushiki Kaisha | Attachment plug |
D559185, | Feb 24 2004 | Centritech Limited | Power strip with master/slave switching |
D623594, | Oct 15 2009 | Apple Inc | Power plug |
D760167, | May 01 2014 | Sonos, Inc | Electrical plug-in connector |
D829662, | May 01 2014 | Sonos, Inc. | Power plug |
D843942, | Apr 08 2015 | Sonos, Inc. | Power plug |
D854016, | Sep 28 2017 | Sonos, Inc | Media plug adapter |
D867294, | May 01 2014 | Sonos, Inc. | Power plug |
D928092, | May 01 2014 | Sonos, Inc. | Power plug |
D931217, | Apr 08 2015 | Sonos, Inc. | Power plug |
D937838, | Sep 28 2017 | Sonos, Inc. | Media cable |
D973595, | May 11 2021 | Jasco Products Company LLC | Electrical plug |
D973596, | May 11 2021 | Jasco Products Company LLC | Electrical plug |
Patent | Priority | Assignee | Title |
2191385, | |||
3495205, | |||
3531757, | |||
3685000, | |||
4201431, | Jun 28 1978 | Universal adaptable three-prong electrical plug | |
4767181, | Nov 17 1983 | Fitel USA Corporation | Electrical/lightwave connection arrangement |
4954091, | Dec 14 1989 | Convertible ground safety plug | |
DE1218034, | |||
JP215066, | |||
JP253578, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 20 1991 | OKAMOTO, ISAO | Nichido Kogyo Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST | 005981 | /0020 | |
Jan 06 1992 | Nichido Kogyo Kabushiki Kaisha | (assignment on the face of the patent) | / |
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