|
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.
| 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 on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Sep 02 1981 | IIJIMA, TAKEKAZU | PIONEER KABUSHIKI KAISHA A T A PIONEER ELECTRONIC CORPORATION | ASSIGNMENT OF ASSIGNORS INTEREST | 003921 | /0273 | |
| Sep 14 1981 | Pioneer Kabushiki Kaisha | (assignment on the face of the patent) | / |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |