Vertical axle tube with spacer
Description
Claims
The ornamental design for a vertical axle tube with spacer, as shown and described.
Referenced Cited
U.S. Patent Documents
| 1509022 | September 1924 | Noble |
| D357217 | April 11, 1995 | Shirley |
| 5722676 | March 3, 1998 | Wu |
| D413842 | September 14, 1999 | Garven, Jr. |
| D423994 | May 2, 2000 | Helwig |
| 6382652 | May 7, 2002 | Cheng |
| D480195 | September 30, 2003 | Koerlin et al. |
| D495629 | September 7, 2004 | Chelgren |
| D506419 | June 21, 2005 | Coster |
| D526950 | August 22, 2006 | Bareket |
| D573861 | July 29, 2008 | Hammer et al. |
Patent History
Patent number: D631403
Type: Grant
Filed: Aug 3, 2009
Date of Patent: Jan 25, 2011
Assignee: Sunrise Medical HHG Inc. (Longmont, CO)
Inventor: Michael Knopf (Dielheim)
Primary Examiner: Ian Simmons
Assistant Examiner: Charles D Hanson
Attorney: MacMillan, Sobanski & Todd, LLC
Application Number: 29/341,284
Type: Grant
Filed: Aug 3, 2009
Date of Patent: Jan 25, 2011
Assignee: Sunrise Medical HHG Inc. (Longmont, CO)
Inventor: Michael Knopf (Dielheim)
Primary Examiner: Ian Simmons
Assistant Examiner: Charles D Hanson
Attorney: MacMillan, Sobanski & Todd, LLC
Application Number: 29/341,284
Classifications
Current U.S. Class:
Element Or Attachment (D12/133)