Data transmitter/receiver modem

- IBM
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Description

FIG. 1 is a top, front and left side perspective view of a data transmitter/receiver modem showing our new design;

FIG. 2 is a top, rear and right side perspective view thereof;

FIG. 3 is a front elevational view thereof.

The bottom is flat and unornamented.

Referenced Cited
U.S. Patent Documents
D264583 May 25, 1982 Kessler
D269345 June 14, 1983 Payne, Jr. et al.
Other references
  • Computer Design, 2-1984, p. 195, Gandalf Modem LDM 409. Racal-Milgo.TM. Data Communication Products catalog, 1978, p. 8, Com-Link II modem.
Patent History
Patent number: D295178
Type: Grant
Filed: Jun 14, 1985
Date of Patent: Apr 12, 1988
Assignee: International Business Machines Corp. (Armonk, NY)
Inventors: Gilbert Pedinielli (Nice), Daniel Richelet (Saint Barnabe)
Primary Examiner: Susan J. Lucas
Attorney: John B. Frisone
Application Number: 6/744,588
Classifications
Current U.S. Class: D14/107