Computer disk cartridge

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Information

Patent Grant
D312250

References
Source

Patent Number
D312,250
Date Filed
Tuesday, October 11, 1988
35 years ago
Date Issued
Tuesday, November 20, 1990
33 years ago

Inventors
Original Assignees
- Next, Inc.
Examiners
- Burke; Wallace R.
- Nunn; Freda S.
Agents
- Jackson; Robert R.
- Rogers; Laurence S.
- Shulman; Doreen F.

US Classifications
- D14 - Recording, communication, or information retrieval equipment
Field of Search
- US
- D14 100
- D14 107
- D14 114
- 360 60
- 360 97-99
- 360 132
- 360 133
- 360 135
- 206 312
- 206 444
- 369 106
- 369 109
- 369 291
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a computer disk cartridge, as shown and described.

US Referenced Citations (5)

Number	Name	Date	Kind
D277859	Saito et al.	Mar 1985
D278242	Saito	Apr 1985
4658318	Bauck et al.	Apr 1987
4845582	Tanaka et al.	Jul 1989
4849844	Kato	Jul 1989

Non-Patent Literature Citations (2)

Entry
Internation Business Machines Corporation, The IBM Personal Computing Catalog, pp. 11 and 30, 1988.
Freese, Robert P., "Optical Disks Become Erasable," IEEE Spectrum, pp. 41-45, Feb. 1988.