Portable keyboard for remote controller

• US D320,598 S
• Filed: 11/02/1989
• Issued: 10/08/1991
• Est. Priority Date: 11/02/1989
• Status: Expired due to Term

• Current Assignee: Mitsubishi Digital Electronics America Incorporated (Mitsubishi Electric Corporation)
• Original Assignee: Mitsubishi Electric Sales America, Inc.
• Inventors: Auerbach, Marc, Patton, Douglas M., Emmons, Lawrence D.
• Primary Examiner(s): Burke, Wallace R.
• Assistant Examiner(s): Nunn, Freda S.
• Application Number:
  US07/430,658
• Time in Patent Office: 705 Days
• Field of Search: D14/100, D14/101, D14/106, D14/113, D14/114, D14/115, D18/1, D18/7, D18/12, 235/145 A, 235/145 R, 340/700, 340/706, 340/711, 340/712, 340/825.71, 340/825.69, 341/22, 341/23, 341/26, 358/194.1, 358/248, 358/249, 358/254, 364/706-710.14, 364/200, 364/900, 455/603, 400/477, 400/479, 400/484-486, 400/693.1
• US Class Current: D14/392
• CPC Class Codes: N/A

Claims

1. The ornamental design for a portable keyboard for remote controller, as shown.