Butter warmer

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Description

FIG. 1 is a top perspective view of a butter warmer showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof as seen from the front or rear of FIG. 1;

FIG. 4 is a side elevational view thereof as seen from the right or left of FIG. 1; and

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D184357 February 1959 Kurtz
D188156 June 1960 Schlumbohm
3262445 July 1966 Stults et al.
4102323 July 25, 1978 Pritz
Foreign Patent Documents
5857 of 1915 GBX
Other references
  • Hall China Company Flyer, top center, Item #1143-Butter Warmer.
Patent History
Patent number: D253451
Type: Grant
Filed: Sep 21, 1977
Date of Patent: Nov 20, 1979
Inventor: Win Ng (San Francisco, CA)
Primary Examiner: Winifred E. Herrmann
Attorney: Stephen S. Townsend
Application Number: 5/835,463
Classifications
Current U.S. Class: D/7125; D 7/85; D 7/90
International Classification: D0702;