Patent Grant
D376842
| Number | Name | Date | Kind |
|---|---|---|---|
| D142342 | De Flon et al. | Aug 1945 | |
| D184288 | Mart | Jan 1959 | |
| D187623 | Hamilton | Apr 1960 | |
| D195487 | Goldsmith | Jun 1963 | |
| D198147 | Phelps et al. | May 1964 | |
| 215572 | Chase | May 1879 | |
| D275226 | Nishigaki | Aug 1984 | |
| D286565 | Drucker et al. | Nov 1986 | |
| 2596008 | Collins | May 1952 | |
| 2617634 | Jendrassik | Nov 1952 | |
| 2917292 | Hittrich | Dec 1959 | |
| 3313343 | Ware et al. | Apr 1967 | |
| 3360038 | Stampes | Dec 1967 | |
| 3444926 | Stalberg | May 1969 | |
| 4099928 | Norback | Jul 1978 | |
| 4258784 | Perry et al. | Mar 1981 | |
| 4377201 | Kruse et al. | Mar 1983 | |
| 4377400 | Okamoto et al. | Mar 1983 | |
| 4389857 | Svendsen | Jun 1983 | |
| 4653581 | Yogo et al. | Mar 1987 | |
| 4815534 | Fuerschbach | Mar 1989 | |
| 4987955 | Bergqvist et al. | Jan 1991 | |
| 5002118 | Olmstead et al. | Mar 1991 | |
| 5056590 | Bohn | Oct 1991 | |
| 5072719 | Burger et al. | Dec 1991 | |
| 5193610 | Morissette et al. | Mar 1993 |
| Number | Date | Country |
|---|---|---|
| 69785 | Dec 1991 | CAX |
| 2059195 | Jan 1992 | CAX |
| 340109 | Sep 1921 | DEX |
| 885732 | Nov 1981 | SUX |
| Entry |
|---|
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