Valved pouring spout

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Information

Patent Grant
D336430

References
Source

Patent Number
D336,430
Date Filed
Wednesday, January 16, 1991
34 years ago
Date Issued
Tuesday, June 15, 1993
31 years ago

Inventors
- John M. Lown
- Paul R. Maguire
Examiners
- Ansher; Bernard
- Simone; Dominic
Agents
- Jackson; Harold L.

US Classifications
- D09 - Packages and containers for goods
Field of Search
- US
- D09 300
- D09 435
- D09 448
- D09 447
- 222 207
- 222 630
- 222 632
- 222 635
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a valved pouring spout, as shown and described.

US Referenced Citations (7)

Number	Name	Date	Kind
D163393	Korotkin	May 1951
D167213	Lapin	Jul 1952
D200182	Crowell et al.	Jan 1965
D310723	Su	Sep 1990
D327016	Leuenkeger	Jun 1992
2734665	Flamm	Feb 1956
3404814	Wakeman	Oct 1968