Caster

FIG. 1 is a perspective view of a caster in accordance with my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front side elevational view thereof;

FIG. 6 is a rear side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Number	Name	Date	Kind
19369	Kinzer	Feb 1858	A
127862	Gory	Jun 1872	A
277954	Stengel	May 1883	A
292797	Eberle	Feb 1884	A
409495	Pederson	Aug 1889	A
978161	Holmes	Dec 1910	A
1892845	McGrath	Jan 1933	A
1900672	Uhl	Mar 1933	A
2170257	Anderson	Aug 1939	A
2713179	Clifton	Jul 1955	A
3060488	Skupas et al.	Oct 1962	A
D220938	Harlang	Jun 1971	S
3818541	Daniels	Jun 1974	A
3977040	Sugasawara	Aug 1976	A
D245313	Koepke	Aug 1977	S
4455707	Screen	Jun 1984	A
4646371	Nowell	Mar 1987	A
4735459	Massonnet	Apr 1988	A
5018306	Prevot	May 1991	A
5119525	Melara	Jun 1992	A
5537715	Yang	Jul 1996	A
5568671	Harris et al.	Oct 1996	A
5598605	Tomaslak	Feb 1997	A
6092262	Lin	Jul 2000	A
6419319	Sakurai	Jul 2002	B1
6550100	Drucker et al.	Apr 2003	B2
6615448	Melara	Sep 2003	B2
6637071	Sorensen	Oct 2003	B2
6725501	Harris et al.	Apr 2004	B2
6839939	Donakowski	Jan 2005	B2
D505316	Topel	May 2005	S
7150070	Donakowski	Dec 2006	B2
D573452	Graffunder et al.	Jul 2008	S
D592490	Frame	May 2009	S
7546662	Frame	Jun 2009	B2
20020178539	Donakowski	Dec 2002	A1
20050108851	Dayt	May 2005	A1