Acoustically coupled modem

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Information

Patent Grant
D282256

References
Source

Patent Number
D282,256
Date Filed
Friday, August 19, 1983
41 years ago
Date Issued
Tuesday, January 21, 1986
39 years ago

Inventors
- Masahiko Mizuno
Original Assignees
- SEIKO EPSON CORPORATION
- KABUSHIKI KAISHA SUWA SEIKOSHA, A JAPANESE COMPANY
Examiners
- Burke; Wallace R.
- Foy; Horace B.
Agents
- Blum, Kaplan, Friedman, Silberman & Beran

US Classifications
- D14 - Recording, communication, or information retrieval equipment
Field of Search
- US
- D14 57
- D14 101
- D14 4
- D14 53
- D14 52
- D14 59
- D14 60
- D14 64
- D14 101
- 179 100 R
- 179 26
- 179 2 C
- 179 2 DP
- 174 50
- 174 52 R
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an acoustically coupled modem, as shown.

Priority Claims (1)

Number	Date	Country	Kind
58-7314	Feb 1983	JPX

US Referenced Citations (8)

Number	Name	Date	Kind
D212692	Plortholt	Nov 1968
D222751	Rudin	Dec 1971
D224317	Marsalka	Jul 1972
D227570	Kennedy	Jul 1973
D264337	Kessler	May 1982
D270834	Genaro et al.	Oct 1983
D279184	Sakamoto	Jun 1985
4068095	Ghormley et al.	Jan 1978

Non-Patent Literature Citations (1)

Entry
PortaCom-PC-8110 Comm. Terminal; Integral Phone Coupler, p. 3 and on cover.