Concrete float

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Description

FIG. 1 is a bottom plan view of a concrete float showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof; and,

FIG. 6 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
3936210 February 3, 1976 Oehlerking
4155141 May 22, 1979 Guerra
4397581 August 9, 1983 Jarvis
4520527 June 4, 1985 Maggio et al.
4663796 May 12, 1987 Helling et al.
4723869 February 9, 1988 Dragich
Other references
  • Goldblatt Tools Catalog, 1982, p. 11, 11A14, Concrete Float, center left on page.
Patent History
Patent number: D333245
Type: Grant
Filed: Dec 24, 1990
Date of Patent: Feb 16, 1993
Inventor: Paul E. Griggs (Wichita, KS)
Primary Examiner: Bernard Ansher
Assistant Examiner: P. Hyder
Attorney: Edward L. Brown, Jr.
Application Number: 7/632,502
Classifications
Current U.S. Class: D 8/45