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Patent
D265129
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Priority
Sep 10 1979
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Filed
Sep 10 1979
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Issued
Jun 22 1982
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Expiry
Jun 22 1996
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Assg.orig
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Entity
unknown
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15
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6
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n/a
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The ornamental design for an ear plug with flanges, substantially as shown.
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FIG. 1 is a perspective view of an ear plug showing my new design.
FIG. 2 is a side elevational view;
FIG. 3 is an end view, taken from the small end as seen in FIG. 2, and
FIG. 4 is an end view, taken from the large end as seen in FIG. 2.
Leight, Charles
Patent |
Priority |
Assignee |
Title |
6258043, |
Jan 05 1999 |
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8291911, |
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8479744, |
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8656927, |
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Earplug |
D272946, |
Aug 24 1981 |
Tasco Corp. |
Ear protector |
D338267, |
Oct 02 1991 |
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Head band hearing protector |
D371193, |
May 16 1994 |
Cabot Safety Intermediate Corporation |
Hearing protective earplug |
D616979, |
May 27 2009 |
3M Innovative Properties Company |
Earplug |
D622837, |
May 27 2009 |
3M Innovative Properties Company |
Earplug tip |
D633196, |
May 27 2009 |
3M Innovative Properties Company |
Earplug tip |
D658282, |
May 27 2009 |
3M Innovative Properties Company |
Earplug tip |
D718429, |
Sep 10 2012 |
FLOMATIC CORPORATION |
Poppet |
D788906, |
May 13 1920 |
Ear Labs AB |
Ear plug for swimmers |
D807496, |
Jun 28 2016 |
Ear Labs AB |
Ear plug |
D942610, |
Dec 03 2020 |
Ear Labs AB |
Ear plug |
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Maintenance Fee Events |
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