The broken lines in the drawings are included for the purpose of illustrating portions of the exercise hurdle that form no part of the claimed design.
The broken lines in the drawings are included for the purpose of illustrating portions of the exercise hurdle that form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
1903739 | Tatlock | Apr 1933 | A |
D153969 | Murray | May 1949 | S |
3233352 | Projector et al. | Feb 1966 | A |
3578177 | Paden | May 1971 | A |
4225066 | Barr | Sep 1980 | A |
D356352 | Johnson | Mar 1995 | S |
5498101 | Braverman | Mar 1996 | A |
5791605 | Howie, II | Aug 1998 | A |
6086285 | Christensen | Jul 2000 | A |
D441823 | Blackhurst | May 2001 | S |
6305312 | Bent et al. | Oct 2001 | B1 |
6349667 | Rogers et al. | Feb 2002 | B1 |
6505994 | Attar | Jan 2003 | B1 |
6936206 | Satoh | Aug 2005 | B1 |
20020025222 | Attar | Feb 2002 | A1 |
20030206769 | Rodis | Nov 2003 | A1 |
20040159280 | Mohelsky et al. | Aug 2004 | A1 |
20040237875 | Garcia | Dec 2004 | A1 |
20050009436 | Boghossian | Jan 2005 | A1 |
20060237913 | Giske et al. | Oct 2006 | A1 |
20080011221 | Dvoracek | Jan 2008 | A1 |