U.S. patent number D320,598 [Application Number 07/430,658] was granted by the patent office on 1991-10-08 for portable keyboard for remote controller.
This patent grant is currently assigned to Mitsubishi Electric Sales America, Inc.. Invention is credited to Marc Auerbach, Lawrence D. Emmons, Douglas M. Patton.
United States Patent |
D320,598 |
Auerbach , et al. |
October 8, 1991 |
Portable keyboard for remote controller
Claims
The ornamental design for a portable keyboard for remote
controller, as shown.
Inventors: |
Auerbach; Marc (Huntington
Beach, CA), Emmons; Lawrence D. (Grass Valley, CA),
Patton; Douglas M. (Irvine, CA) |
Assignee: |
Mitsubishi Electric Sales America,
Inc. (Cypress, CA)
|
Appl.
No.: |
07/430,658 |
Filed: |
November 2, 1989 |
Current U.S.
Class: |
D14/392 |
Field of
Search: |
;D14/100,101,106,113,114,115 ;D18/1,7,12 ;235/145A,145R
;340/700,706,711,712,825.71,825.69 ;341/22,23,26
;358/194.1,248,249,254 ;364/706-710.14,200,900 ;455/603
;400/477,479,484-486,693.1 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
Other References
T F. Cummings, "Variable Keyboard for Terminal Displays", IBM
Technical Disclosure Bulletin, vol. 16, No. 2, Jul. 1973..
|
Primary Examiner: Burke; Wallace R.
Assistant Examiner: Nunn; Freda S.
Attorney, Agent or Firm: Knobbe, Martens, Olson &
Bear
Description
FIG. 1 is a top, front, side perspective view of a portable
keyboard for remote controller showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational 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 bottom plan view thereof.
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