Washing – cleaning – or drying machine – Washing – cleaning – or drying machine – Surface treatment – e.g. – floor – street – etc.
Design Patent
2008-05-27
2008-05-27
Zarfas, Louis S. (Department: 2914)
Washing, cleaning, or drying machine
Washing, cleaning, or drying machine
Surface treatment, e.g., floor, street, etc.
Design Patent
active
29272418
CLAIM:
The ornamental design for a sweeping machine, as shown and described.
REFERENCES:
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patent: D289933 (1987-05-01), Berfield et al.
patent: D290055 (1987-05-01), Berfield et al.
patent: D497694 (2004-10-01), Wareham et al.
http://www.cleanstore.co.uk/images/large/2998a.JPG Sep. 18, 2007.
http://akamai.globalsources.com.edgesuite.net/f/593/3445/5d/pdt.static.globalsources.com/IMAGES/PDT Sep. 19, 2007.
http://www.composters.com/im/141/haaga—sweepers—large.jpg Sep. 19, 2007.
http://www.hoover.com/retrieveImage.aspx?code=LG&model=L1405---&width=218 Sep. 19, 2007.
Agria Motorgartengeräte,Für den Freizeitgärtner nur das Beste,Gesamtkatalog 2000 Freizeitprogramm, 2000, p. 41.
Nilfisk Alto,Katalog 2005, 2005, p. 78.
Busse Rido
Haaga Hermann
Ing. Haaga Werkzeugbau GmbH & Co. KG
Sims Kathleen
Zarfas Louis S,.
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