| Number | Name | Date | Kind |
|---|---|---|---|
| D218778 | Gunfaus | Sep 1970 | |
| D344379 | Clark, Jr. | Feb 1994 | |
| D345236 | Chen | Mar 1994 | |
| 1952824 | Schulman | Mar 1934 | |
| 4735332 | Thumser | Apr 1988 | |
| 5414892 | Clark, Jr. | May 1995 |
| Entry |
|---|
| Catalog Page, "Curver Brushware", Curver B.V. Edisonstraat 8, 5051 DS, Goirle, The Netherlands, (1997). |
| Catalog Pages, "Heavy Duty Double Pail", 2 pages, Hamelin Enterprises, 150 boul. Industries, Boucherville (QC) Canada J4B 2X3, (undated). |