IP Library › Granted Patent US 581,305
Granted Patent S1
US 581,305 · App. 29/323,232 · Granted Nov 25, 2008

Electropneumatic horn

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Quick Facts
Patent No.
US 581,305
App. No.
29/323,232
Granted
Nov 25, 2008
Kind
S1
Claims (1)

The ornamental design for an electropneumatic horn, as shown and described.

Assignments (1)
SECURITY INTEREST Recorded Oct 11, 2021
From: WOLO INDUSTRIAL HORN & SIGNAL, INC.; WOLO MFG. CORP.
To: LEONITE CAPITAL LLC
Reel/Frame 057772/0277 →