Patent
   D273106
Priority
Mar 13 1981
Filed
Sep 14 1981
Issued
Mar 20 1984
Expiry
Mar 20 1998
Assg.orig
Entity
unknown
2
28
n/a
The ornamental design for loudspeaker, as shown and described.

FIG. 1 is a front elevation of a loudspeaker showing my new design;

FIG. 2 is a rear elevation thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof; and

FIG. 7 is a front, top and left side perspective view thereof.

Iijima, Takekazu

Patent Priority Assignee Title
D290697, Apr 25 1984 Pioneer Electronic Corporation Speaker
D291080, Jun 12 1984 Pioneer Electronic Corporation Loudspeaker
Patent Priority Assignee Title
D264209, Apr 27 1979 Pioneer Kabushiki Kaisha Loudspeaker
D265477, Apr 09 1980 Pioneer Kabushiki Kaisha Loudspeaker
JP25403775,
JP25403777,
JP25403778,
JP25403780,
JP25404046,
JP25404047,
JP26403779,
JP28469544,
JP28481603,
JP28482411,
JP28482729,
JP29515307,
JP29519042,
JP29519050,
JP29519052,
JP29519087,
JP29519088,
JP29519292,
JP29519294,
JP30522177,
JP30522179,
JP30522398,
JP30522400,
JP30522651,
JP30523041,
JP30523042,
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 02 1981IIJIMA, TAKEKAZUPIONEER KABUSHIKI KAISHA A T A PIONEER ELECTRONIC CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST 0039210273 pdf
Sep 14 1981Pioneer Kabushiki Kaisha(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule