Patent Grant
D372649
| Number | Name | Date | Kind |
|---|---|---|---|
| D251956 | Averitt | May 1979 | |
| D251957 | Averitt | May 1979 | |
| D251958 | Averitt | May 1979 | |
| D251959 | Averitt | May 1979 | |
| D251960 | Averitt | May 1979 | |
| D251961 | Averitt | May 1979 | |
| D303483 | Takahashi et al. | Sep 1989 | |
| D349221 | Griffin | Aug 1994 | |
| D351768 | Griffin | Oct 1994 | |
| 3831278 | Vogglesanger | Aug 1974 | |
| 4052789 | Ballas, Sr. | Oct 1977 | |
| 4114269 | Ballas, Sr. | Sep 1978 | |
| 4124938 | Ballas, Sr. | Nov 1978 | |
| 4136446 | Tripp | Jan 1979 | |
| 4156312 | Ballas, Sr. | May 1979 | |
| 4156967 | Ballas, Sr. | Jun 1979 | |
| 4161820 | Moore | Jul 1979 | |
| 4167812 | Moore | Sep 1979 | |
| 4168572 | Ewing | Sep 1979 | |
| 4183138 | Mitchell et al. | Jan 1980 | |
| 4189833 | Kwater | Feb 1980 | |
| 4236311 | Mitchell | Dec 1980 | |
| 4236312 | Foster et al. | Dec 1980 | |
| 4269372 | Kwater | May 1981 | |
| 4290200 | Lombard | Sep 1981 | |
| 4347666 | Moore | Sep 1982 | |
| 4352243 | Lombard | Oct 1982 | |
| 4362074 | Kwater | Dec 1982 | |
| 4366621 | Mitchell | Jan 1983 | |
| 4366622 | Lombard | Jan 1983 | |
| 4483069 | Moore | Nov 1984 | |
| 4490910 | Mattson et al. | Jan 1985 | |
| 4493151 | Mitchell | Jan 1985 | |
| 4835867 | Collins, et al. | Jun 1989 | |
| 4852258 | Foster | Aug 1989 | |
| 4897923 | Collins | Feb 1990 | |
| 5276968 | Collins et al. | Jan 1994 |
| Entry |
|---|
| Weed Eater Catalog, Mar. 1986, p. 2, electric trimmer handle, circled at top right of page. |
