Patent
   D354568
Priority
Feb 09 1994
Filed
Feb 09 1994
Issued
Jan 17 1995
Expiry
Jan 17 2009
Assg.orig
Entity
unknown
75
3
n/a
The ornamental design for a hearing aid, as shown and described.

FIG. 1 is a perspective view of a hearing aid, showing our new design in closed condition;

FIG. 2 is an exploded perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a cross-sectional view thereof taken along line 4--4 of FIG. 7;

FIG. 5 is a cross-sectional view thereof taken along line 5--5 of FIG. 7;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a front elevational view thereof;

FIG. 8 is a right side elevational view thereof;

FIG. 9 is a rear elevational view thereof; and,

FIG. 10 is a bottom plan view thereof.

Inoue, Noboru, Araki, Toshiyuki, Narisawa, Yoshiyuki

Patent Priority Assignee Title
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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 09 1994Rion Kabushiki Kaisha(assignment on the face of the patent)
Feb 09 1994ARAKI, TOSHIYUKIRION KABUSHIKI KAISHA ALSO TRADING AS RION CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0069200417 pdf
Feb 09 1994NARISAWA, YOSHIYUKIRION KABUSHIKI KAISHA ALSO TRADING AS RION CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0069200417 pdf
Feb 09 1994INOUE, NOBORURION KABUSHIKI KAISHA ALSO TRADING AS RION CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0069200417 pdf
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