Patent
   D989140
Priority
Apr 16 2021
Filed
Apr 16 2021
Issued
Jun 13 2023
Expiry
Jun 13 2038
Assg.orig
Entity
unknown
0
13
n/a
The ornamental design for a heavy duty, full energy, encoder driven non-handed electric door operator, as shown and described.

FIG. 1 is a front view of the heavy duty full energy, encoder driven non-handed electric door operator showing my new design.

FIG. 2 is a back view of FIG. 1.

FIG. 3 is a left side elevation view of FIG. 1.

FIG. 4 is a right side elevation of FIG. 1.

FIG. 5 is a top view of FIG. 1.

FIG. 6 is a bottom view of FIG. 1.

FIG. 7 is a front left perspective view of FIG. 1; and,

FIG. 8 is a back right perspective view of FIG. 1.

Krivoy, Paul J.

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