Playground apparatus
Description
The broken lines in
The surface shading in
Claims
The ornamental design for a playground apparatus, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| 1263917 | April 1918 | Mills |
| 1537686 | May 1925 | Lynn |
| 3831934 | August 1974 | Hancovsky |
| 4378112 | March 29, 1983 | Goldstein |
| D281260 | November 5, 1985 | Smith |
| 5037086 | August 6, 1991 | Strand |
| 5277450 | January 11, 1994 | Henschen |
| 5364313 | November 15, 1994 | Nickelson |
| 6003888 | December 21, 1999 | Godbersen |
| D455190 | April 2, 2002 | Mantooth |
| D455470 | April 9, 2002 | Blackwood |
| D477378 | July 15, 2003 | Blackwood |
| D502231 | February 22, 2005 | Auberger |
| D513297 | December 27, 2005 | Bourget |
| D550321 | September 4, 2007 | Byrd et al. |
| 7377856 | May 27, 2008 | Nickelson |
- X-Wave Playmotion Product Specifications (2008), retrieved from www.xccentplay.com.
- X-Wave 2 Playmotion Product Specifications (2008), retrieved from www.xccentplay.com.
Patent History
Patent number: D616054
Type: Grant
Filed: Mar 11, 2009
Date of Patent: May 18, 2010
Assignee: Krauss Craft, Inc. (Grants Pass, OR)
Inventors: Kurt F. Krauss (Grants Pass, OR), Eddie Keith Mosttler (Central Point, OR)
Primary Examiner: Mitchell I Siegel
Attorney: Marger Johnson & McCollom PC
Application Number: 29/333,566
Type: Grant
Filed: Mar 11, 2009
Date of Patent: May 18, 2010
Assignee: Krauss Craft, Inc. (Grants Pass, OR)
Inventors: Kurt F. Krauss (Grants Pass, OR), Eddie Keith Mosttler (Central Point, OR)
Primary Examiner: Mitchell I Siegel
Attorney: Marger Johnson & McCollom PC
Application Number: 29/333,566
Classifications
Current U.S. Class:
Playground Equipment Or Amusement Ride Apparatus (D21/814)