Precision-ratioed fluid mixing and dispensing unit

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Information

Patent Grant
D339404

References
Source

Patent Number
D339,404
Date Filed
Wednesday, November 20, 1991
33 years ago
Date Issued
Tuesday, September 14, 1993
31 years ago

Inventors
Original Assignees
- S. C. Johnson & Son, Inc.
Examiners
- Vinson; Brian N.

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D06 542
- D06 544-545
- D23 208
- D23 207
- 222 129
- 222 135
- 222 173
- 222 180-181
- 222 185
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a precision-ratioed fluid mixing and dispensing unit, as shown and described.

US Referenced Citations (4)

Number	Name	Date	Kind
4432470	Sopha	Feb 1984
4548340	Messer	Oct 1985
4871262	Krauss et al.	Oct 1989
5152430	Ruiberriz-de Torres	Oct 1992