Patent
   D874780
Priority
Aug 22 2016
Filed
Aug 22 2016
Issued
Feb 04 2020
Expiry
Feb 04 2035
Assg.orig
Entity
unknown
0
24
n/a
The ornamental design for a material hopper, as shown and described.

FIG. 1 is a perspective view of a material hopper showing our new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a section view taken through the section line in FIG. 1; and,

FIG. 9 is a section view taken through the section line in FIG. 1.

The broken lines shown in the drawings are included for purposes of illustrating portions of the material hopper and form no part of the claimed design.

Skubic, Robert L., Bosveld, Michael D.

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 22 2016Stratasys, Inc.(assignment on the face of the patent)
Aug 22 2016BOSVELD, MICHAEL D STRATASYS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0396390293 pdf
Aug 26 2016SKUBIC, ROBERT L STRATASYS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0396390293 pdf
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