Expandable folding cart on wheels
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Description
The claimed expandable folding cart on wheels is used to transport materials for use in home and office.
Claims
The ornamental design for an expandable folding cart on wheels, as shown.
Referenced Cited
U.S. Patent Documents
| 3675108 | July 1972 | Nicholl |
| 3696283 | October 1972 | Ackley |
| 4143417 | March 6, 1979 | Wald et al. |
| 4160941 | July 10, 1979 | Bennett |
| 4237409 | December 2, 1980 | Sugalski |
| 4254850 | March 10, 1981 | Knowles |
| 4340132 | July 20, 1982 | Cerna |
| D270017 | August 9, 1983 | DiDonna |
| 4672292 | June 9, 1987 | Hernandez |
| 4995487 | February 26, 1991 | Plath |
| 4998055 | March 5, 1991 | Nash et al. |
| 5039929 | August 13, 1991 | Veistroffer et al. |
| 5206577 | April 27, 1993 | Fish |
| D337986 | August 3, 1993 | Brunner et al. |
| 5357184 | October 18, 1994 | McGowan et al. |
| 5394074 | February 28, 1995 | Orii |
| D357354 | April 18, 1995 | Marchwiak et al. |
| 5428868 | July 4, 1995 | Safdeye et al. |
| 5467341 | November 14, 1995 | Matsukane et al. |
| 5486749 | January 23, 1996 | Brainard |
| 5521958 | May 28, 1996 | Selig et al. |
| 5565756 | October 15, 1996 | Urbish et al. |
| 5602456 | February 11, 1997 | Cargin et al. |
| 5641588 | June 24, 1997 | Sieminski et al. |
| 5647484 | July 15, 1997 | Fleming |
| 5671407 | September 23, 1997 | Demers et al. |
| 5677827 | October 14, 1997 | Yoshioka et al. |
| 5687717 | November 18, 1997 | Halpern et al. |
| 5694019 | December 2, 1997 | Uchida et al. |
Patent History
Patent number: D690893
Type: Grant
Filed: Jun 26, 2012
Date of Patent: Oct 1, 2013
Assignee: (Fall Brook, CA)
Inventor: Cathleen Sue O'Brien (Fall Brook, CA)
Primary Examiner: Cynthia Ramirez
Application Number: 29/425,727
Type: Grant
Filed: Jun 26, 2012
Date of Patent: Oct 1, 2013
Assignee: (Fall Brook, CA)
Inventor: Cathleen Sue O'Brien (Fall Brook, CA)
Primary Examiner: Cynthia Ramirez
Application Number: 29/425,727
Classifications
Current U.S. Class:
Fully Enclosed Compartment (D34/25)