Collapsible cart for a paint spray pump
Latest Wagner Spray Tech Corporation Patents:
Description
Claims
The ornamental design for a collapsible cart for a paint spray pump, as shown.
Referenced Cited
U.S. Patent Documents
D303883 | October 10, 1989 | Higson et al. |
D345842 | April 5, 1994 | Sloan et al. |
5326116 | July 5, 1994 | Flax |
5356160 | October 18, 1994 | Urlwin |
5464244 | November 7, 1995 | Tsai |
5468005 | November 21, 1995 | Yang |
6193319 | February 27, 2001 | Kielinski |
D441935 | May 8, 2001 | Cook |
6364331 | April 2, 2002 | Yap |
6866290 | March 15, 2005 | Tsai |
Patent History
Patent number: D558948
Type: Grant
Filed: May 21, 2007
Date of Patent: Jan 1, 2008
Assignee: Wagner Spray Tech Corporation (Plymouth, MN)
Inventors: Robert Ernest Miller (Savage, MN), Wayne Robens (Lakeville, MN)
Primary Examiner: Cynthia E. Ramirez
Attorney: Faegre & Benson LLP
Application Number: 29/280,209
Type: Grant
Filed: May 21, 2007
Date of Patent: Jan 1, 2008
Assignee: Wagner Spray Tech Corporation (Plymouth, MN)
Inventors: Robert Ernest Miller (Savage, MN), Wayne Robens (Lakeville, MN)
Primary Examiner: Cynthia E. Ramirez
Attorney: Faegre & Benson LLP
Application Number: 29/280,209
Classifications
Current U.S. Class:
Two-wheeled (D34/24)