Granted Patent
S1
US 605,499 · App. 29/333,979 · Granted Dec 8, 2009
Expansion sleeve
Assignee:
Power Fasteners, Inc.
View Patent ↗
Loading inventors, assignments & file history…
Claims (1)
I claim, the ornamental design for an expansion sleeve, as shown and described.
Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Sep 4, 2012
From: POWERS FASTENERS, INC.
To: BLACK & DECKER INC.
Reel/Frame 028891/0110 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Mar 31, 2009
From: GAUDRON, PAUL
To: POWERS FASTENERS, INC.
Reel/Frame 022476/0316 →