IP Library › Granted Patent US 544,156
Granted Patent S1
US 544,156 · App. 29/234,433 · Granted Jun 5, 2007

Rolling support for a surface-treating appliance

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Quick Facts
Patent No.
US 544,156
App. No.
29/234,433
Granted
Jun 5, 2007
Kind
S1
Claims (1)

We claim the ornamental design for a rolling support for a surface-treating appliance, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 25, 2013
From: DYSON LIMITED
To: DYSON TECHNOLOGY LIMITED
Reel/Frame 029698/0023 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 3, 2005
From: DYSON, JAMES; HOWES, GORDON JAMES
To: DYSON LIMITED
Reel/Frame 017060/0793 →