Infra-red transmitter/receiver for a desktop personal computer
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FIG. 1 is a front, top and right side view of an infra-red transmitter/receiver for a desktop personal computer according to the present invention;
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;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a front, top, and right side view of another embodiment of an infra-red transmitter/receiver for a desktop personal computer according to the present invention;
FIG. 9 is a front elevational view of the device of FIG. 8;
FIG. 10 is a rear elevational view of the device of FIG. 8;
FIG. 11 is a right side elevational view of the device of FIG. 8;
FIG. 12 is a left side elevational view of the device of FIG. 8;
FIG. 13 is a top plan view of the device of FIG. 8; and,
FIG. 14 is a bottom plan view of the device of FIG. 8;
Type: Grant
Filed: Feb 26, 1996
Date of Patent: Aug 12, 1997
Assignee: International Business Machines Corporation (Armonk, NY)
Inventor: Susan Sommers Moffatt (Chapel Hill, NC)
Primary Examiner: Freda Nunn
Attorney: Anthony N. Magistrale
Application Number: 0/50,794
International Classification: 1402;
