Patent
   D736260
Priority
Jul 03 2012
Filed
Jul 03 2012
Issued
Aug 11 2015
Expiry
Aug 11 2029
Assg.orig
Entity
unknown
0
32
n/a
The ornamental design for a composite differential piston, as shown and described.

FIG. 1 is a front perspective view of a composite differential piston showing my new design;

FIG. 2 is a partial cutaway, front perspective view of FIG. 1 taken along the line 2-2 in FIG. 1;

FIG. 3 is a rear perspective view of FIG. 1;

FIG. 4 is a front elevation view of FIG. 1;

FIG. 5 is a rear elevation view, rotated 180° of FIG. 1; and,

FIG. 6 is a right side elevation view of FIG. 1.

The broken lines shown in the drawings are for the purpose of illustrating portions of the article that form no part of the claimed design.

Heatwole, Gregory L., Williams, Kelly A., Mapkar, Javed A., Frazier, Daniel S.

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 28 2012HEATWOLE, GREGORY L Eaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0284920462 pdf
Jun 28 2012FRAZIER, DANIEL S Eaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0284920462 pdf
Jun 29 2012WILLIAMS, KELLY A Eaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0284920462 pdf
Jun 29 2012MAPKAR, JAVED A Eaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0284920462 pdf
Jul 03 2012Eaton Corporation(assignment on the face of the patent)
Dec 31 2017Eaton CorporationEATON INTELLIGENT POWER LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0488550626 pdf
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