| Number | Name | Date | Kind |
|---|---|---|---|
| D91099 | Bicker | Nov 1933 | |
| D264139 | Pearmann, Jr. | Apr 1982 | |
| D350722 | Figueroa | Sep 1994 | |
| 1330547 | Mehlhaf | Feb 1920 | |
| 1496635 | Highley | Jun 1924 | |
| 3513500 | Hori | May 1970 | |
| 4011624 | Proett | Mar 1977 | |
| 4163650 | Watson et al. | Aug 1979 | |
| 4342131 | Reid | Aug 1982 | |
| 4688720 | MacDonald | Aug 1987 | |
| 4918857 | Wade et al. | Apr 1990 |
| Number | Date | Country |
|---|---|---|
| 225837 | Oct 1959 | AUX |
| 421664 | May 1934 | GBX |
| Entry |
|---|
| Popular Science; Nov. 1978; p. 93; Echo's Hand Held Blower Model PB-200, (15-405). |