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Publication numberUSD662523 S1
Publication typeGrant
Application numberUS 29/349,917
Publication dateJun 26, 2012
Filing dateMay 19, 2010
Priority dateMay 19, 2010
Publication number29349917, 349917, US D662523 S1, US D662523S1, US-S1-D662523, USD662523 S1, USD662523S1
InventorsHoward Goentzel
Original AssigneeHoward Goentzel
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Multi-head floor-grinding machine with pivoting heads
US D662523 S1
Images(7)
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Claims(1)
  1. The ornamental design for a multi-head floor-grinding machine with pivoting heads, as shown and described.
Description

FIG. 1 is a top plan view of a multi-head floor-grinding machine with pivoting heads, showing my new design.

FIG. 2 is a front perspective view of my new design.

FIG. 3 is a front elevation of my new design.

FIG. 4 is detail view of the center power head showing the unit tilted at an angle.

FIG. 5 is a right side elevation view of the new design, showing one of the power heads being tilted.

FIG. 6 is a left side elevation view of the new design; and,

FIG. 7 is a rear elevation view of the new design.

The dashed lines showing the drive heads in FIGS. 1-7 and the planetary floor grinder in FIGS. 1, 2, 3, 4 and 7 are for illustrative purposes only and form no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8684796 *Oct 4, 2011Apr 1, 2014Krmc, LlcFloor grinding and polishing machine
US20130084782 *Oct 4, 2011Apr 4, 2013Krmc, Llc D.B.A. Kut-Rite ManufacturingFloor grinding and polishing machine
Classifications
U.S. ClassificationD15/27, D15/124, D15/33