Patent
   D740514
Priority
Jul 11 2014
Filed
Jul 11 2014
Issued
Oct 06 2015
Expiry
Oct 06 2029
Assg.orig
Entity
unknown
15
24
n/a
The ornamental design for a conveyor belt scraper blade, as shown and described.

FIG. 1 is a perspective view of the design for a conveyor belt scraper blade, showing the front, top and left sides thereof.

FIG. 2 is a left side view of the design, the right side view being a mirror image thereof.

FIG. 3 is a top view of the design.

FIG. 4 is a front view of the design.

FIG. 5 is a bottom view of the design; and,

FIG. 6 is a rear view of the design.

Harrison, Paul B., Peterson, Edwin H.

Patent Priority Assignee Title
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D853071, Aug 02 2016 Superior Industries, Inc. Conveyor belt scraper blade
D873315, Nov 25 2015 Bando Chemical Industries, LTD Sealing blade for working machine
D910959, May 21 2018 SPAN TECH LLC Conveyor guiderail
D911658, Feb 13 2019 MEYN FOOD PROCESSING TECHNOLOGY B.V. Wiper transport system for poultry parts
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 11 2014Martin Engineering Company(assignment on the face of the patent)
Dec 18 2014PETERSON, EDWIN H Martin Engineering CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0345540280 pdf
Dec 18 2014HARRISON, PAUL B Martin Engineering CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0345540280 pdf
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