Cart
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Description
The broken line showing of wheels, bumpers and handle is included for the purpose of illustrating potions of the cart and forms no part of the claimed design.
Claims
The ornamental design for a cart, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D259779 | July 7, 1981 | Bond |
4632411 | December 30, 1986 | Badger |
D294419 | February 23, 1988 | Rehrig |
D314269 | January 29, 1991 | Trubiano |
D321577 | November 12, 1991 | Ellis et al. |
5350182 | September 27, 1994 | Hurst |
5769435 | June 23, 1998 | Nishida |
D431704 | October 3, 2000 | Perez |
D445230 | July 17, 2001 | Deal et al. |
6406041 | June 18, 2002 | Rea |
D463647 | September 24, 2002 | Deal et al. |
6981708 | January 3, 2006 | Tucker et al. |
D566372 | April 8, 2008 | Walter |
D605823 | December 8, 2009 | Walter |
D606723 | December 22, 2009 | Walter |
D628759 | December 7, 2010 | Walter |
- Premier Carts Metal Shopping Carts Scan of website [http://premiercarts.com/metalcarts.htm] showing prior art carts manufactured by Premier Carts.
- Unarco PC-41U Scan of brochure showing prior art cart manufactured by Unarco retrieved from [http://www.unarco.com/PC41U.pdf].
- Unarco Model 90 Scan of brochure showing prior art cart manufactured by Unarco retrieved from [http://www.unarco.com/M90U.pdf].
- Unarco Model 95 Scan of brochure showing prior art cart manufactured by Unarco retrieved from [http://www.unarco.com/M95U.pdf].
- Unarco Model 90Z-X Scan of brochure showing prior art cart manufactured by Unarco retrieved from [http://www.unarco.com/M90Z.pdf].
- Unarco Model 125 Scan of brochure showing prior art cart manufactured by Unarco retrieved from [http://www.unarco.com/M125.pdf].
- Unarco Model 170Z Scan of brochure showing prior art cart manufactured by Unarco retrieved from [http://www.unarco.com/M170Z.pdf].
- Wanzl EL Series Scan of brochure showing prior art carts manufactured by Wanzl retrieved from [http://www.wanzl.com/000/En/Home/Products/Self-Service—systems/Shopping—Trolleys/Shopping—Trolley—Series/EL—Series.html].
Patent History
Patent number: D648914
Type: Grant
Filed: Apr 4, 2011
Date of Patent: Nov 15, 2011
Assignee: AMSA, Inc. (Boulder, CO)
Inventor: Ivor Michel Walter (Boulder, CO)
Primary Examiner: Cynthia Ramirez
Attorney: Oppedahl Patent Law Firm LLC
Application Number: 29/388,922
Type: Grant
Filed: Apr 4, 2011
Date of Patent: Nov 15, 2011
Assignee: AMSA, Inc. (Boulder, CO)
Inventor: Ivor Michel Walter (Boulder, CO)
Primary Examiner: Cynthia Ramirez
Attorney: Oppedahl Patent Law Firm LLC
Application Number: 29/388,922
Classifications
Current U.S. Class:
Plural Load Support (D34/21)