Stringer made of aluminum
Description
1. Stringer made of aluminum
Claims
The ornamental design for a stringer made of aluminum, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D835300
Type: Grant
Filed: Jan 25, 2017
Date of Patent: Dec 4, 2018
Inventor: Maxime Barrios (Montmorency)
Primary Examiner: Richard E Chilcot
Application Number: 35/502,675
Type: Grant
Filed: Jan 25, 2017
Date of Patent: Dec 4, 2018
Inventor: Maxime Barrios (Montmorency)
Primary Examiner: Richard E Chilcot
Application Number: 35/502,675
Classifications
Current U.S. Class:
Extruded Shape (19) (D25/119)