| Number | Name | Date | Kind |
|---|---|---|---|
| D33268 | Rix | Sep 1900 | S |
| D33269 | Rix | Sep 1900 | S |
| 893786 | Collis et al. | Jul 1908 | A |
| 933517 | Worcester | Sep 1909 | A |
| 994984 | Dennis | Jun 1911 | A |
| 1098053 | Porter | May 1914 | A |
| 1382592 | Ames | Jun 1921 | A |
| 1389908 | Shults et al. | Sep 1921 | A |
| 1408026 | Ochiltree | Feb 1922 | A |
| 1463098 | Snyder | Jul 1923 | A |
| RE16431 | Kratzer | Sep 1926 | E |
| D152140 | Crawford et al. | Dec 1948 | S |
| 2502781 | Erickson | Apr 1950 | A |
| D194513 | Sparling | Feb 1963 | S |
| D207308 | Bell | Apr 1967 | S |
| 3436044 | Martinson | Apr 1969 | A |
| 3704791 | Young, Jr. | Dec 1972 | A |
| D328993 | Rosenthal | Sep 1992 | S |
| D383283 | Hankins, III | Sep 1997 | S |
| D418998 | Glassenberg | Jan 2000 | S |
| D419302 | Hardy et al. | Jan 2000 | S |
| D433709 | Hardy | Nov 2000 | S |
| D433711 | Andujar | Nov 2000 | S |
| D434074 | Hardy | Nov 2000 | S |
| D436239 | Walsh | Jan 2001 | S |
| D450453 | Andujar | Nov 2001 | S |
| D450481 | Post | Nov 2001 | S |
| 6497331 | Morandi | Dec 2002 | B1 |
| Number | Date | Country |
|---|---|---|
| 826876 | Apr 1938 | FR |
| Entry |
|---|
| Baigelman & Co. Office Products Catalog, 2000, see indicated item A, p. 492.* |
| Jacobs Gardner Office Products, 2001, see indicated item B, circled, p. 474.* |
| Design Ideas Catalogue, p. 29, issued 1995. |
| Design Ideas Catalogue, pp. 61, 64, 66-67, 69, issued 1998. |
| Design Ideas Catalogue, Office Organization, p. 4, issue Holiday 1999. |
| Hong Kong Enterprise, Oct. 1999, p. 98. |
| Hong Kong Enterprise, Oct. 1999, p. 1126. |
| Millers Office Products, p. 442, 1995. |
| Millers Office Products, p. 453, 1997. |
| Millers Office Products, p. 475, 1998. |