Patent
   D885298
Priority
Nov 08 2018
Filed
Feb 28 2019
Issued
May 26 2020
Expiry
May 26 2035
Assg.orig
Entity
unknown
2
16
n/a
The ornamental design for a propeller blade, as shown and described.

FIG. 1 is a perspective view of a propeller blade showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Shima, Eiji

Patent Priority Assignee Title
D974267, Jun 22 2021 Sharrow Engineering LLC Propeller
ER9528,
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Jan 30 2019SHIMA, EIJIJAPAN AEROSPACE EXPLORATION AGENCYASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0485440390 pdf
Feb 28 2019JAPAN AEROSPACE EXPLORATION AGENCY(assignment on the face of the patent)
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