Clean room module or similar article

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Information

Patent Grant
D300859

References
Source

Patent Number
D300,859
Date Filed
Monday, April 21, 1986
38 years ago
Date Issued
Tuesday, April 25, 1989
35 years ago

Inventors
- Johannes P. Klien
Original Assignees
- Lasarray Holding AG
Examiners
- Word; A. Hugo
Agents
- Kleeman; Werner W.

US Classifications
- D25 - Building units and construction elements
Field of Search
- US
- D25 1
- D25 22
- D25 23
- D25 24
- D25 33
- D25 35
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a clean room module or similar article, as shown and described.

US Referenced Citations (2)

Number	Name	Date	Kind
D272469	Burleson	Jan 1984
4304224	Fortney	Dec 1981