Patent
   D949793
Priority
Sep 04 2020
Filed
Sep 04 2020
Issued
Apr 26 2022
Expiry
Apr 26 2037
Assg.orig
Entity
unknown
0
20
n/a
We claim the ornamental design for a turbine blade, as shown and described.

FIG. 1 is a perspective view of a first embodiment of a turbine blade showing the new design.

FIG. 2 is a right side view of the turbine blade of FIG. 1.

FIG. 3 is a left side view of the turbine blade of FIG. 1.

FIG. 4 is a front view of the turbine blade of FIG. 1.

FIG. 5 is a rear view of the turbine blade of FIG. 1.

FIG. 6 is a top view of the turbine blade of FIG. 1.

FIG. 7 is a bottom view of the turbine blade of FIG. 1.

FIG. 8 is a perspective view of a second embodiment of a turbine blade showing the new design.

FIG. 9 is a right side view of the turbine blade of FIG. 8.

FIG. 10 is a left side view of the turbine blade of FIG. 8.

FIG. 11 is a front view of the turbine blade of FIG. 8.

FIG. 12 is a rear view of the turbine blade of FIG. 8.

FIG. 13 is a top view of the turbine blade of FIG. 8; and,

FIG. 14 is a bottom view of the turbine blade of FIG. 8.

The broken lines shown represent the portions of the turbine blade that form no part of the claimed design.

Johansson, Bengt, Ajkunic, Almir, Arinipalli, Ranjith Kumar, Pesare, Antonio

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Sep 04 2020Siemens Energy Global GmbH & Co. KG(assignment on the face of the patent)
Oct 15 2020SIEMENS GAS AND POWER GMBH & CO KGSIEMENS ENERGY GLOBAL GMBH & CO KGCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0575210519 pdf
Feb 21 2021PESARE, ANTONIOSIEMENS ENERGY ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0568630067 pdf
Feb 22 2021ARINIPALLI, RANJITH KUMARSIEMENS ENERGY ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0568630067 pdf
Mar 14 2021JOHANSSON, BENGTSIEMENS ENERGY ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0568630067 pdf
May 24 2021AJKUNIC, ALMIRSIEMENS ENERGY ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0568630067 pdf
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