IP Library › Granted Patent US 521,624
Granted Patent S1
US 521,624 · App. 29/201,103 · Granted May 23, 2006

Bi-plane ceiling fan

Assignee: Emerson Electric Co.
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Quick Facts
Patent No.
US 521,624
App. No.
29/201,103
Granted
May 23, 2006
Kind
S1
Claims (1)

The ornamental design for a bi-plane ceiling fan, as shown and described.

Assignments (2)
SECURITY INTEREST Recorded May 6, 2019
From: AMERICAN DE ROSA LAMPARTS, LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 049089/0855 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 10, 2004
From: SPRINGER, EDWARD
To: EMERSON ELECTRIC CO.
Reel/Frame 015080/0761 →