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An audio teleconference equipment with acoustic echo canceller, as shown. |
FIG. 1 is a front, top and right side perspective view of an audio teleconference equipment with acoustic echo canceller, showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof.
Kawasaki, Keigo, Sasaki, Kiyoshi
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 25 1988 | SASAKI, KIYOSHI | NEC CORPORATION, 33-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 005190 | /0232 | |
Oct 25 1988 | KAWASAKI, KEIGO | NEC CORPORATION, 33-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 005190 | /0232 | |
Oct 27 1988 | NEC Corporation | (assignment on the face of the patent) | / |
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