Control unit

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Information

Patent Grant
D300220

References
Source

Patent Number
D300,220
Date Filed
Wednesday, October 15, 1986
38 years ago
Date Issued
Tuesday, March 14, 1989
35 years ago

Inventors
- Paul M. Schremmer
Original Assignees
- BYRNE & DAVIDSON DOORS (N.S.W.) PTY. LIMITED
Examiners
- Ansher; Bernard
- Shooman; Theodore
Agents
- Pennie & Edmonds

US Classifications
- D14 - Recording, communication, or information retrieval equipment
Field of Search
- US
- D14 1
- D14 2
- D14 10
- D14 26
- D14 68
- D14 77
- D14 84
- D14 85
- D14 95
- D14 99
- 358 1941
- 455 151
- 455 352-355
- 455 603
- D13 32
- D13 99
- D13 12
- D13 35
- D13 38
- D13 40
- D13 41
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a control unit, as shown.

Priority Claims (1)

Number	Date	Country	Kind
4885/86	Apr 1986	AUX

US Referenced Citations (6)

Number	Name	Date	Kind
D198032	Leland et al.	Apr 1964
D271201	Nordberg	Nov 1983
D273786	Owerko	May 1984
D292585	Gottleib	Nov 1987
D294803	Umehara	Mar 1988
D297007	Poshelberg	Aug 1988

Non-Patent Literature Citations (1)

Entry
T.V. Communications, Nov. 1, 1982, p. 46-bottom right.