Cordless electrically heated cup

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Description

FIG. 1 is a top perspective view of a cordless electrically heated cup showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left end elevational view of FIG. 2 of the bowl portion thereof;

FIG. 6 is a right end elevational view thereof of FIG. 2;

FIG. 7 is an exploded perspective view thereof;

FIG. 8 is a right end elevational view of FIG. 2 with the handle omitted for convenience of illustration; and

FIG. 9 is a bottom plan view thereof of FIG. 8.

Referenced Cited
U.S. Patent Documents
2863037 December 1958 Johnstone
D70369 June 1926 Johnson
D174365 March 1955 Wilson
D177167 March 1956 Chapman
D220845 June 1971 Mascetti, Jr.
Other references
  • Black & Decker Form No. 722653, Spr/Sum 1975, Outdoor Products, "Energy Pak" for Mod. 4 Cordless System.
Patent History
Patent number: D243498
Type: Grant
Filed: Jun 26, 1975
Date of Patent: Mar 1, 1977
Inventor: Pino Pianezza (Springfield, IL)
Primary Examiner: Winifred E. Herrmann
Attorney: John D. Pope, III
Application Number: 5/590,464
Classifications
Current U.S. Class: D 7/9
International Classification: D0701;