Patent
   D989884
Priority
Dec 14 2017
Filed
Mar 18 2021
Issued
Jun 20 2023
Expiry
Jun 20 2038
Assg.orig
Entity
unknown
0
6
n/a
The ornamental design for a three-dimensional arch puzzle, as shown and described.

FIG. 1 is a top front perspective view of a three-dimensional arch puzzle showing my new design;

FIG. 2 is a front elevation view thereof, with the rear elevation view being a mirror Image thereof;

FIG. 3 is a right elevation view thereof, with the left elevation view being a mirror Image thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

The broken lines shown in the drawings illustrate portions of the three-dimensional arch puzzle that form no part of the claimed design.

Dinwiddie, Joseph Allen

Patent Priority Assignee Title
Patent Priority Assignee Title
10323378, Apr 13 2016 1169077 B C LTD Earthquake dynamic arches with stacked wedge foundation
604708,
20030159370,
20120233934,
D304464, Jul 10 1987 Catenary arch building toy
D304465, Mar 18 1988 Catenary arch barrel building toy
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