Tumbler

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Information

Patent Grant
D260344

References
Source

Patent Number
D260,344
Date Filed
Friday, April 13, 1979
45 years ago
Date Issued
Tuesday, August 25, 1981
43 years ago

Inventors
- Edgar F. Trombly
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 6
- D07 14
- D07 15
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a tumbler, substantially as shown.

US Referenced Citations (3)

Number	Name	Date	Kind
D104342	Duncan et al.	May 1937
D207718	Benes	May 1967
D253216	Trombly	Oct 1979

Non-Patent Literature Citations (4)

Entry
Tableware International, Jan. 1971, p. 48, Crackle Effect on Tumblers by Dartington Glass Ltd., R. Tumbler.
Fostoria Glass Co. 1955 Flyer, #442, "Congo" Pattern #4162, middle row, Tumblers shown.
Industrial Design, Dec. 1963, p. 73, Panel #40, Libbey Glassware, Hobnail Pattern on Bottom of Tumblers.
Early American Pressed Glass by Ruth Webb Lee, .COPYRGT.1931 and .COPYRGT.1946, Plate #88-Hobnail, top right of page.