Construction educational display stand
Description
The broken lines are for environmental purposes only and form no part of the claimed design.
Claims
I claim the ornamental design for a construction educational display stand, substantially as shown and described.
Referenced Cited
U.S. Patent Documents
5322172 | June 21, 1994 | Maglione |
D363840 | November 7, 1995 | Weshler |
D467094 | December 17, 2002 | Bodzioch |
D517839 | March 28, 2006 | Gawlowski et al. |
D537655 | March 6, 2007 | Hessell |
D554901 | November 13, 2007 | Bretz et al. |
D555960 | November 27, 2007 | Pena |
D571975 | June 24, 2008 | Sauder et al. |
D582188 | December 9, 2008 | Martin |
20020178979 | December 5, 2002 | Tidemann |
Patent History
Patent number: D603180
Type: Grant
Filed: Nov 8, 2007
Date of Patent: Nov 3, 2009
Inventor: Slobodan Urdarevik (Portage, MI)
Primary Examiner: Elizabeth A Albert
Assistant Examiner: Kelley A Donnelly
Application Number: 29/297,284
Type: Grant
Filed: Nov 8, 2007
Date of Patent: Nov 3, 2009
Inventor: Slobodan Urdarevik (Portage, MI)
Primary Examiner: Elizabeth A Albert
Assistant Examiner: Kelley A Donnelly
Application Number: 29/297,284
Classifications
Current U.S. Class:
D6/396