Floor grate

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Description

FIG. 1 perspective view of a floor grate showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
2084118 June 1937 Zabriskie
2169649 August 1939 Knapp et al.
2645985 July 1953 Beebe et al.
2777785 January 1957 Smith
4027451 June 7, 1977 Bustin
Other references
  • Irving Grating Catalog, dated Nov. 29, 1990, grating illustration on front corner page.
Patent History
Patent number: D374727
Type: Grant
Filed: Jun 9, 1992
Date of Patent: Oct 15, 1996
Assignee: IMC/Teddy Food Service Corp. (Copiague, NY)
Inventors: Roy Emanuele (Massapequa, NY), Myron David (North Massapequa, NY)
Primary Examiner: Doris Clark
Attorney: Charles E. Baxley, Esq.
Application Number: 7/895,878
Classifications
Current U.S. Class: Perforated Or Openwork (24) (D25/152)