Patent
   D565616
Priority
Dec 14 2004
Filed
Jun 12 2007
Issued
Apr 01 2008
Expiry
Apr 01 2022
Assg.orig
Entity
unknown
0
27
n/a
The ornamental design for a grinding and impeller clip for a coal pulverizer, as shown and described in the attached specification.

FIG. 1 is a side elevation view of a grinding and impeller clip according to a first representative embodiment of the present invention.

FIG. 2 is a front end view of the grinding and impeller clip shown in FIG. 1.

FIG. 3 is a perspective view of the grinding and impeller clip according to a second representative embodiment of the present invention.

FIG. 4 is a perspective view of the grinding and impeller clip shown in FIG. 1.

FIG. 5 is a perspective view of the grinding and impeller clip according to a third representative embodiment of the present invention.

FIG. 6 is a perspective view of the grinding and impeller clip shown in FIG. 5 seen from above. The broken lines are for illustrative purposes only to show the grinding and impeller clip mounted recessed in its environment and form no part of the claimed design; and,

FIG. 7 is a perspective view of the grinding and impeller clip shown in FIG. 5 seen from below. The broken lines are for illustrative purposes only, to show the grinding and impeller clip mounted recessed in its environment, and form no part of the claimed design.

Penterson, Craig A., Schmitz, William, Smith, Daniel P.

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 08 2005PENTERSON, CRAIG A RILEY POWER, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0242440347 pdf
Feb 08 2005SMITH, DANIEL P RILEY POWER, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0242440347 pdf
Feb 11 2005SCHMITZ, WILLIAMRILEY POWER, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0242440347 pdf
Jun 12 2007Riley Power, Inc.(assignment on the face of the patent)
May 27 2010RILEY POWER INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTNOTICE OF GRANT OF SECURITY INTEREST IN PATENTS0245050181 pdf
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