Concrete finishing float

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a bottom view of a first embodiment of the concrete finishing float of my new design showing the grooves or troughs in an elongated diamond pattern.

FIG. 2 is a long side view of the first embodiment of the concrete finishing float.

FIG. 3 is a top view of the first embodiment of the concrete finishing float showing the handle in phantom lines.

FIG. 4 is a short side view of the first embodiment of the concrete finishing float.

FIG. 5 is a bottom view of a second embodiment of the concrete finishing float of my new design showing the grooves or troughs in an equilateral parallelogram pattern.

FIG. 6 is long side view of the second embodiment of the concrete finishing float.

FIG. 7 is a top view of the second embodiment of the concrete finishing float showing the handle in phantom lines; and,

FIG. 8 is a short side view of the second embodiment of the concrete finishing float.

The broken lines in the drawing depict environmental subject matter only and form no part of the claimed design.

The article is intended for use in manually smoothing and finishing a concrete surface by creating a network of transversally angled troughs or grooves in the surface of the underside of the transparent float or trowel to produce a more even wear across the surface and to extend the life of the float or trowel.

Claims

I claim the ornamental design for a concrete finishing float, as shown and described.

Referenced Cited
U.S. Patent Documents
2551105 May 1951 Eiden et al.
3046856 July 1962 Baxter
3140500 July 1964 Pilla
4375709 March 8, 1983 Lewis
7255513 August 14, 2007 Lampley et al.
Patent History
Patent number: D727705
Type: Grant
Filed: Dec 13, 2012
Date of Patent: Apr 28, 2015
Inventor: Travis K. Schaffer (Allentown, PA)
Primary Examiner: Robert M Spear
Assistant Examiner: Eliza Bennett-Hattan
Application Number: 29/439,610
Classifications
Current U.S. Class: D8/45