Patent
   D743460
Priority
Oct 31 2013
Filed
Apr 24 2014
Issued
Nov 17 2015
Expiry
Nov 17 2029

TERM.DISCL.
Assg.orig
Entity
unknown
0
41
n/a
The ornamental design for an impeller blade for shotblast machine, as shown and described.

FIG. 1 is a front view of an impeller blade for shotblast machine showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a cross-sectional view taken along the lines 7-7;

FIG. 8 is a front right top perspective view thereof;

FIG. 9 is a front right bottom perspective view thereof;

FIG. 10 is a rear right top perspective view thereof; and,

FIG. 11 is a rear right bottom perspective view thereof.

Suzuki, Hiroaki, Umeoka, Masato

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 24 2014Sintokogio Ltd.(assignment on the face of the patent)
May 14 2014SUZUKI, HIROAKISintokogio, LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0329470145 pdf
May 14 2014UMEOKA, MASATOSintokogio, LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0329470145 pdf
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