Patent
   D793635
Priority
Jun 26 2015
Filed
Dec 11 2015
Issued
Aug 01 2017
Expiry
Aug 01 2032
Assg.orig
Entity
unknown
24
20
n/a
The ornamental design for a floor cleaning machine, as shown and described.

FIG. 1 is a front, top and right side perspective view of a floor cleaning machine showing the new design;

FIG. 2 is a front, top and left side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a top plan view thereof.

Dammkoehler, Denis, Jin, Zheyi

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 11 2015Alfred Kaercher GmbH & Co. KG(assignment on the face of the patent)
Dec 15 2015DAMMKOEHLER, DENISALFRED KAERCHER GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0373730341 pdf
Dec 16 2015JIN, ZHEYIALFRED KAERCHER GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0373730341 pdf
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