Keyboard and display panel for intersection controller

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Information

Patent Grant
D290707

References
Source

Patent Number
D290,707
Date Filed
Wednesday, May 23, 1984
42 years ago
Date Issued
Tuesday, July 7, 1987
38 years ago

Inventors
Original Assignees
- MULTISONICS, INC.
Examiners
- Lucas; Susan J.
Agents
- Townsend & Townsend

US Classifications
- D14 - Recording, communication, or information retrieval equipment
- D13 - Equipment for production, distribution, or transformation of energy
Field of Search
- US
- D14 100
- D14 106
- D14 113
- D14 114
- D14 115
- 340 365 R
- 340 700
- 340 711
- 361 331
- 361 332
- 361 380
- 361 390
- 361 391
- D12 12
- D12 35
- D12 40
- D12 41
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a keyboard and display panel for intersection controller, as shown and described.

US Referenced Citations (3)

Number	Name	Date	Kind
D252460	Milia et al.	Jul 1979
D254433	Roch	Mar 1980
4107459	Stamper	Aug 1978

Non-Patent Literature Citations (1)

Entry
Computer Design, 9-1982, p. 202, Data Line Monitor.