Cardboard box bridge
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Description
Claims
The ornamental design for a cardboard box bridge, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D938824
Type: Grant
Filed: Nov 19, 2019
Date of Patent: Dec 21, 2021
Assignee: (Jupiter, FL)
Inventor: Peter Cordani (Jupiter, FL)
Primary Examiner: Wendy L Arminio
Application Number: 29/713,805
Type: Grant
Filed: Nov 19, 2019
Date of Patent: Dec 21, 2021
Assignee: (Jupiter, FL)
Inventor: Peter Cordani (Jupiter, FL)
Primary Examiner: Wendy L Arminio
Application Number: 29/713,805
Classifications
Current U.S. Class:
D9/456;
D9/434