The broken line showing of the connectors and ball is included for the purpose of illustrating environmental structure and forms no part of the claimed design.
The broken line showing of the connectors and ball is included for the purpose of illustrating environmental structure and forms no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
1707691 | Sweet | Apr 1929 | A |
1973536 | Mack | Sep 1934 | A |
2112316 | Turner | Mar 1938 | A |
2709318 | Benjamin | May 1955 | A |
D175292 | Austgen | Aug 1955 | S |
D206579 | Sherwood | Jan 1967 | S |
3742908 | Merino | Jul 1973 | A |
D228537 | Jennings | Oct 1973 | S |
D235270 | Borak | Jun 1975 | S |
D245190 | Higo | Jul 1977 | S |
4177761 | Bellocchi, Jr. | Dec 1979 | A |
4177763 | Cook | Dec 1979 | A |
D257293 | Michalski | Oct 1980 | S |
4253423 | Kaplan | Mar 1981 | A |
D261186 | Michalski | Oct 1981 | S |
4497279 | Bell | Feb 1985 | A |
4517922 | Lind | May 1985 | A |
4576116 | Binkert | Mar 1986 | A |
4611556 | Frank | Sep 1986 | A |
4722299 | Mohr | Feb 1988 | A |
D295088 | O'Rourke | Apr 1988 | S |
D298577 | Faxon | Nov 1988 | S |
4790265 | Manson | Dec 1988 | A |
4969417 | Sakano | Nov 1990 | A |
D315186 | Peterson | Mar 1991 | S |
5009193 | Gordon | Apr 1991 | A |
5050536 | Baker | Sep 1991 | A |
5148768 | Hinton | Sep 1992 | A |
D331649 | Saja | Dec 1992 | S |
D334637 | Mitchell | Apr 1993 | S |
D334815 | Bunger | Apr 1993 | S |
D335553 | Conner | May 1993 | S |
D335554 | Conner | May 1993 | S |
D336557 | Wade | Jun 1993 | S |
5226864 | Showers | Jul 1993 | A |
5269261 | McCance | Dec 1993 | A |
D345633 | McCance | Mar 1994 | S |
D347092 | Ravel | May 1994 | S |
D348124 | O'Rourke et al. | Jun 1994 | S |
5320065 | Leopold | Jun 1994 | A |
D349783 | Berger | Aug 1994 | S |
5351650 | Graves | Oct 1994 | A |
D355057 | Northrop et al. | Jan 1995 | S |
D359822 | McCance | Jun 1995 | S |
5529017 | Udelle et al. | Jun 1996 | A |
5540187 | Udelle et al. | Jul 1996 | A |
5549408 | Lo | Aug 1996 | A |
5553570 | VanNatter et al. | Sep 1996 | A |
5572955 | Boshears | Nov 1996 | A |
5577465 | Cook | Nov 1996 | A |
5579725 | Boshears | Dec 1996 | A |
5680831 | Udelle | Oct 1997 | A |
5785005 | Udelle et al. | Jul 1998 | A |
D405563 | Baiera et al. | Feb 1999 | S |
D406678 | Rittenhouse | Mar 1999 | S |
D444600 | Spritzer | Jul 2001 | S |
6405682 | Simon | Jun 2002 | B1 |
D460222 | DeRaspe-Bolles et al. | Jul 2002 | S |
D469583 | Bentzinger | Jan 2003 | S |
D501064 | Williams | Jan 2005 | S |
6886495 | Madden et al. | May 2005 | B1 |
6945195 | Morrison | Sep 2005 | B1 |
D513546 | Comerford | Jan 2006 | S |
D529666 | Simpson et al. | Oct 2006 | S |
7143553 | Fritsche et al. | Dec 2006 | B2 |
D545007 | Northrop | Jun 2007 | S |
D548409 | Renforth et al. | Aug 2007 | S |
7320296 | Morrison | Jan 2008 | B2 |
D583517 | Tycer | Dec 2008 | S |
D606713 | Kellogg et al. | Dec 2009 | S |
D606714 | Kellogg et al. | Dec 2009 | S |
D607158 | Kellogg et al. | Dec 2009 | S |
D607159 | Kellogg et al. | Dec 2009 | S |
Number | Date | Country | |
---|---|---|---|
Parent | 29313230 | Dec 2008 | US |
Child | 29316970 | US |