IP Library › Granted Patent US 537,517
Granted Patent S1
US 537,517 · App. 29/224,572 · Granted Feb 27, 2007

Heating, ventilating and air conditioning blower housing

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Quick Facts
Patent No.
US 537,517
App. No.
29/224,572
Granted
Feb 27, 2007
Kind
S1
Claims (1)

The ornamental design for a heating, ventilating and air conditioning blower housing, as shown and described.

Assignments (2)
CHANGE OF NAME Recorded Apr 2, 2008
From: AMERICAN STANDARD INTERNATIONAL INC.
To: TRANE INTERNATIONAL INC.
Reel/Frame 020733/0970 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 3, 2005
From: HANCOCK, STEPHEN S.
To: AMERICAN STANDARD INTERNATIONAL INC.
Reel/Frame 016355/0145 →