Number | Name | Date | Kind |
---|---|---|---|
D. 432629 | Jacobs | Oct 2000 | |
1916912 | Armstrong | Jul 1933 | |
2003052 | Lord | May 1935 | |
3214133 | Rodgers et al. | Oct 1965 | |
3999712 | Rodgers | Dec 1976 |
Entry |
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True Temper catalog; item W640H; p. 6, Feb. 1986.* |
Rain Bird Lawn and Garden Products; Fan spray with shutoff; p. 13, Aug. 1995. |