Keyboard

Follow

Information

Patent Grant
D285922

References
Source

Patent Number
D285,922
Date Filed
Tuesday, May 8, 1984
41 years ago
Date Issued
Tuesday, September 30, 1986
39 years ago

Inventors
Original Assignees
- Convergent Technologies, Inc.
Examiners
- Lucas; Susan J.
Agents
- Townsend and Townsend

US Classifications
- D14 - Recording, communication, or information retrieval equipment
Field of Search
- US
- D14 100-117
- 340 365 R
- 340 711
- 235 145 R
- 400 472
- 400 492
- 400 496
- 400 682
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a keyboard, as shown and described.

US Referenced Citations (3)

Number	Name	Date	Kind
D270729	Lahey et al.	Sep 1983
D276230	Akiyama	Nov 1984
4527149	Swensen	Jul 1985

Non-Patent Literature Citations (2)

Entry
Computer Design, 5-1982, p. 61, Tandem 6530 display terminal keyboard.
Design, 12-1980, p. 48, Convergent Technologies keyboard.