# US D389,461 S · Master control unit for a radio frequency controlled lighting control system

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- Number: US D389,461 S
- Document ID: USD389461S
- Status: Granted
- Kind: S
- Application number: 29/050,036
- Filed: 1996-02-07
- Granted: 1998-01-20
- Earliest claimed: 1996-02-07
- Assignees: Lutron Electronics Co., Inc.
- Inventors: Noel Mayo; James E. Swain; Joel S. Spira
- Web page: https://patentgrep.com/patent/USD389461S

## Abstract

Not available.

## Claims

### Claim at position 1

The ornamental design for a master control unit for a radio frequency controlled lighting control system, as shown and described.