Loudspeaker

• US D334,750 S
• Filed: 02/01/1991
• Issued: 04/13/1993
• Est. Priority Date: 08/03/1990
• Status: Expired due to Term

• Current Assignee: Canon Research Centre Europe Limited (Canon Inc.)
• Original Assignee: Canon Research Centre Europe Limited (Canon Inc.)
• Inventors: Negishi, Hirokazu, Boothroyd, Allen
• Primary Examiner(s): Ansher, Bernard
• Assistant Examiner(s): MORRIS, SANDRA L
• Application Number:
  US07/649,826
• Time in Patent Office: 802 Days
• Field of Search: D14/204, D14/207-216, D14/219-222, 181/144, 181/145, 181/148, 181/150, 181/153, 181/199, 381/87-90
• US Class Current: D14/213
• CPC Class Codes: N/A

Claims

1. The ornamental design for a loudspeaker, as shown and described.