USD243450SExpiredUtility

Aerodynamic drag reduction device for vehicles

44
Assignee: AEROVIRONMENT INCPriority: Jul 17, 1975Filed: Jul 17, 1975Granted: Feb 22, 1977
Est. expiryJul 17, 1995(expired)· nominal 20-yr term from priority
Inventors:Paul B. Maccready, Jr.Peter B. S. Lissaman
44
PatentIndex Score
3
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an aerodynamic drag reduction device for vehicles, substantially as shown and described.

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