Pitcher

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Information

Patent Grant
D257311

References
Source

Patent Number
D257,311
Date Filed
Thursday, March 8, 1979
46 years ago
Date Issued
Tuesday, October 14, 1980
44 years ago

Inventors
- Robert C. Zinkgraf
- David L. Painter
Original Assignees
- Dart Industries Inc.
Examiners
- Herrmann; Winifred E.
Agents
- Hovet; Kenneth J.

US Classifications
- D07 - Equipment for preparing or serving food or drink not elsewhere specified
Field of Search
- US
- D07 59-67
- D07 3
- D07 52
- D07 58
- D07 9
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a pitcher, substantially as shown.

US Referenced Citations (2)

Number	Name	Date	Kind
D12422	Brundige	Aug 1881
D248205	Schreckengost	Jun 1978

Non-Patent Literature Citations (2)

Entry
Rosenthal "Polygon" Brochure, printed 10-75, by Tapio Wirkkala, Serenade Design-Bjorn Wiinblad-top center panel Sauceboat shown.
Temper-Ware by Lenox, p. 7, Cream Pitcher at middle r.