Vacuum attachment
Description
The broken lines included showing use and environment only forming no part of the claimed design.
Claims
The ornamental design for a vacuum attachment, as shown and described.
Patent History
Patent number: D681895
Type: Grant
Filed: Apr 28, 2010
Date of Patent: May 7, 2013
Inventor: Robert Heffernan (Westwood, MA)
Primary Examiner: Rosemary K Tarcza
Application Number: 29/360,622
Type: Grant
Filed: Apr 28, 2010
Date of Patent: May 7, 2013
Inventor: Robert Heffernan (Westwood, MA)
Primary Examiner: Rosemary K Tarcza
Application Number: 29/360,622
Classifications
Current U.S. Class:
Nozzle Or Attachment Therefor (D32/32)