Patent
   D298670
Priority
Jan 10 1986
Filed
Jun 09 1986
Issued
Nov 22 1988
Expiry
Nov 22 2002
Assg.orig
Entity
unknown
72
6
n/a
The ornamental design for a hearing protector, as shown and described.

FIG. 1 is a left side perspective view of a hearing protector showing my new design;

FIG. 2 is a right side perspective view in position of use; and,

FIG. 3 is a front elevational view thereof.

Palmaer, Tore

Patent Priority Assignee Title
7036157, Jul 08 1999 3M Innovative Properties Company Method of producing a hood, and a hood produced according to the method
D361127, Jan 28 1993 Support belt for a headband for ear noise reduction
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D518024, Apr 15 2005 Creative Technology Ltd. Headphone and loudspeaker
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D920585, Sep 26 2020 Electronic shooting earmuffs
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D941798, Jan 21 2020 3M Innovative Properties Company Headset
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D960459, Feb 20 2019 Honeywell International Inc. Hearing protection device
D978444, Jun 17 2021 Electronic earmuff
D985530, Jan 21 2020 3M Innovative Properties Company Headset
ER1073,
ER1130,
ER1593,
ER1899,
ER203,
ER2435,
ER3269,
ER5367,
ER5800,
ER641,
ER6631,
ER705,
ER7267,
ER8147,
ER9378,
ER9687,
ER9769,
Patent Priority Assignee Title
2883671,
2981958,
3488457,
3681540,
3862451,
D255352, Feb 06 1978 Koss Corporation Headphone
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 26 1986PALMAER, TORELEIF PALMAERASSIGNMENT OF ASSIGNORS INTEREST 0046640558 pdf
Jun 09 1986Leif, Palmaer(assignment on the face of the patent)
Mar 25 1999PALMAER, LEIFPeltor ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0099500857 pdf
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