Orifice plate

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Information

Patent Grant
D341146

References
Source

Patent Number
D341,146
Date Filed
Tuesday, January 22, 1991
33 years ago
Date Issued
Tuesday, November 9, 1993
31 years ago

Inventors
- Michael J. Stankosky
Original Assignees
- Emhart Industries, Inc.
Examiners
- Douglas; Alan P.
- Davis; Antoine D.
Agents
- Smith; Spencer T.

US Classifications
- D15 - Machines not elsewhere specified
Field of Search
- US
- D15 144
- D15 1441
- D15 1442
- 065 126-132
- 065 221
- 065 324-330
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an orifice plate, as shown and described.

US Referenced Citations (3)

Number	Name	Date	Kind
D241269	Fentzke	Aug 1976
4230476	Vischer	Oct 1980
4581054	Munford	Apr 1986

Continuations (1)

	Number	Date	Country
Parent	418766	Nov 1989