Hamburger cooker

- Sanyei Corporation
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Description

FIG. 1 is a top perspective view of a hamburger cooker showing my new design;

FIG. 2 is a bottom perspective view of a hamburger cooker showing my new design;

FIG. 3 is a plan view on an enlarged scale of the inside of the bottom of the hamburger cooker;

FIG. 4 is a cross-sectional view along the path defined by arrows 4 in FIG. 3;

FIG. 5 is a plan view on an enlarged scale of the inside of the top of the hamburger cooker; and

FIG. 6 is a cross-sectional view along the line 6--6 of FIG. 5.

Referenced Cited
U.S. Patent Documents
D194336 January 1963 Cornwell
D231069 April 1974 Boldt
D240993 August 1976 Levin
3963898 June 15, 1976 Tuckwell
4011431 March 8, 1977 Levin
Other references
  • Inset from Home Furnishings Daily, 7-14-1975, sec. 2, "Little Mac" by Hamilton Beach-Scovill. 1975 Evans Catalog, p. 328 B, item #B, 2nd down, left column, Pizelle/Waffle Baker.
Patent History
Patent number: D248813
Type: Grant
Filed: Apr 16, 1976
Date of Patent: Aug 8, 1978
Assignee: Sanyei Corporation (Tokyo)
Inventor: Tetsuro Mizoguchi (Fort Lee, NJ)
Primary Examiner: Winifred E. Herrmann
Attorney: Sidney G. Faber
Application Number: 5/677,568
Classifications
Current U.S. Class: D 7/88
International Classification: D0702;