Number | Name | Date | Kind |
---|---|---|---|
2624559 | Hyde | Jun 1953 | |
3568716 | Heitzman | Mar 1971 | |
3637143 | Shames et al. | Jan 1972 | |
4010899 | Heitzman | Mar 1977 | |
4098461 | Weller | Jul 1978 | |
4254914 | Shames et al. | Mar 1981 | |
4346844 | Harmony | Aug 1982 | |
4350158 | Hudson | Sep 1982 | |
4432355 | Delluc | Feb 1984 | |
4552132 | Ruscigno | Nov 1985 | |
4588130 | Trenary et al. | May 1986 | |
4630599 | Perovick et al. | Dec 1986 | |
4674687 | Snith et al. | Jun 1987 | |
4901379 | Chalberg et al. | Feb 1990 | |
4926510 | Watkins | May 1990 | |
4958629 | Peace et al. | Sep 1990 | |
5090624 | Rogers | Feb 1992 | |
5226601 | Hinojosa et al. | Jul 1993 | |
5230106 | Henkin et al. | Jul 1993 | |
5269029 | Spears et al. | Dec 1993 | |
5271561 | Tobia et al. | Dec 1993 | |
5316216 | Cammack et al. | May 1994 | |
5333791 | Carlo | Aug 1994 | |
5353447 | Gravatt | Oct 1994 | |
5477567 | Del Fresno | Dec 1995 | |
5526540 | Johnson | Jun 1996 | |
5634890 | Morris | Jun 1997 | |
5657496 | Corb et al. | Aug 1997 |
Entry |
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Various US PTO Official Gazette Pages for: 4,099,522; 4,019,502; 4,759,544; D259,953; 3,534,730; D318,900. |