The broken lines depict portions of the pipe gland that form no part of the claimed design.
The broken lines depict portions of the pipe gland that form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
D16160 | Crane | Jul 1885 | S |
696603 | Smith | Apr 1902 | A |
1940729 | Pfefferle | Dec 1933 | A |
2288904 | Hudson | Jul 1942 | A |
2412487 | Amley et al. | Dec 1946 | A |
2792240 | Risley et al. | May 1957 | A |
2861822 | Risley et al. | Nov 1958 | A |
3065000 | Stanton | Nov 1962 | A |
D208388 | Graham | Aug 1967 | S |
3334661 | Milette | Aug 1967 | A |
3352579 | Hoke | Nov 1967 | A |
3433509 | Jeffery et al. | Mar 1969 | A |
3726549 | Bradley, Jr. | Apr 1973 | A |
3936451 | Orem et al. | Feb 1976 | A |
3964521 | Kao et al. | Jun 1976 | A |
3964522 | Kao et al. | Jun 1976 | A |
D240428 | Hoffman | Jul 1976 | S |
4007298 | Feehan et al. | Feb 1977 | A |
4014827 | Hart et al. | Mar 1977 | A |
4026586 | Kennedy, Jr. et al. | May 1977 | A |
4108481 | Graham | Aug 1978 | A |
4113286 | Kennedy, Jr. | Sep 1978 | A |
4128265 | Fenster et al. | Dec 1978 | A |
4280732 | Haspert | Jul 1981 | A |
4309050 | Legris | Jan 1982 | A |
4407893 | Malizio | Oct 1983 | A |
4413733 | Dunn et al. | Nov 1983 | A |
4437242 | Battle | Mar 1984 | A |
4437501 | Canada et al. | Mar 1984 | A |
4506931 | Haspert | Mar 1985 | A |
4532957 | Battle et al. | Aug 1985 | A |
4540204 | Battle et al. | Sep 1985 | A |
D284022 | Milot et al. | May 1986 | S |
4660866 | Jones et al. | Apr 1987 | A |
4685705 | Jones | Aug 1987 | A |
D294384 | Endo et al. | Feb 1988 | S |
4750194 | Russell | Jun 1988 | A |
4756784 | Jones et al. | Jul 1988 | A |
4791976 | Malizio et al. | Dec 1988 | A |
4832084 | Malizio et al. | May 1989 | A |
4867488 | Jones | Sep 1989 | A |
4871197 | Codding, III et al. | Oct 1989 | A |
4878698 | Gilchrist | Nov 1989 | A |
D310868 | Wilder | Sep 1990 | S |
5067751 | Walworth et al. | Nov 1991 | A |
D339975 | Bird et al. | Oct 1993 | S |
5269569 | Weber et al. | Dec 1993 | A |
5295697 | Weber et al. | Mar 1994 | A |
5335946 | Dent et al. | Aug 1994 | A |
5336998 | Watts et al. | Aug 1994 | A |
5398980 | Hunter et al. | Mar 1995 | A |
5464228 | Weber et al. | Nov 1995 | A |
D390923 | Stevens | Feb 1998 | S |
D397090 | Gray | Aug 1998 | S |
5803513 | Richardson | Sep 1998 | A |
6214203 | Horton | Apr 2001 | B1 |
6289600 | Watts | Sep 2001 | B1 |
6331242 | Horton | Dec 2001 | B1 |
D453816 | Sato et al. | Feb 2002 | S |
6497151 | Watts et al. | Dec 2002 | B1 |
6502867 | Holmes, IV et al. | Jan 2003 | B2 |
D513793 | Copeland et al. | Jan 2006 | S |
D514669 | Copeland et al. | Feb 2006 | S |
D515673 | Copeland et al. | Feb 2006 | S |
20060244260 | Longacre et al. | Nov 2006 | A1 |
Number | Date | Country |
---|---|---|
EP 0 334 380 | Sep 1989 | DE |