Patent
   D317040
Priority
Jan 27 1986
Filed
Sep 27 1989
Issued
May 21 1991
Expiry
May 21 2005
Assg.orig
Entity
unknown
34
10
n/a
The ornamental design for a combined quick-change filter cartridge and head, as shown and described.

FIG. 1 is a top, rear, right side perspective view of a combined quick-change filter cartridge and head showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof;

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

FIG. 7 is a rear elevational view thereof.

The cartridge is partially drawn in FIGS. 4-6 for convenience of illustration.

Giordano, Edward C., Petrucci, Raymond M., Taylor, Bruce G., Padilla, James M., Palmer, Carl

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 27 1989Cuno, Incorporated(assignment on the face of the patent)
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