Patent Grant
D375826
| Number | Name | Date | Kind |
|---|---|---|---|
| D178682 | Lipschutz | Sep 1956 | |
| D190220 | Clohesy | May 1961 | |
| D202539 | Webb | Oct 1965 | |
| D206648 | Webb | Jan 1967 | |
| D216765 | DalPiaz | Mar 1970 | |
| D283940 | Bally | May 1986 | |
| 2956916 | Voss et al. | Oct 1960 | |
| 3083371 | Austin | Apr 1963 | |
| 3092837 | Austin | Jun 1963 | |
| 3156923 | Timm | Nov 1964 | |
| 3258010 | Austin et al. | Jun 1966 | |
| 3346876 | Hutton | Oct 1967 | |
| 3383705 | Raschke | May 1968 | |
| 3425061 | Webb | Feb 1969 | |
| 3466664 | Militello | Sep 1969 | |
| 3500474 | Austin | Mar 1970 | |
| 3516092 | Raschke | Jun 1970 | |
| 3555560 | Raschke | Jan 1971 | |
| 3616463 | Theodore et al. | Nov 1971 | |
| 3685055 | Militello | Aug 1972 | |
| 3829900 | Marangoni | Aug 1974 | |
| 3859889 | Erb | Sep 1973 | |
| 3877076 | Summers et al. | Apr 1975 | |
| 4051555 | Daly | Oct 1977 | |
| 4292692 | Moretti et al. | Oct 1981 | |
| 4656667 | Blake | Apr 1987 | |
| 4888831 | Oleson | Dec 1989 | |
| 4942628 | Freund | Jul 1990 | |
| 5117506 | Byrnes et al. | Jun 1992 | |
| 5150479 | Oleson | Sep 1992 |
