Number | Name | Date | Kind |
---|---|---|---|
D277113 | Gordon | Jan 1985 | |
D294250 | Maitra | Feb 1988 | |
D295763 | Wells-Papanek et al. | May 1988 | |
D295877 | Wells-Papanek et al. | May 1988 | |
D385549 | Gozy | Oct 1997 | |
D386486 | Rafuse et al. | Nov 1997 | |
D398298 | Giordano, III | Aug 1998 | |
D398594 | Tullis | Sep 1998 | |
D398595 | Baer et al. | Sep 1998 | |
D401230 | Marshall, Jr. et al. | Nov 1998 | |
D401231 | Schechtman et al. | Nov 1998 | |
5300926 | Stoeckl | Apr 1994 |
Number | Date | Country |
---|---|---|
3923024 | Feb 1990 | DEX |
WO8905613 | Jun 1989 | WOX |
WO9410931 | May 1994 | WOX |
Entry |
---|
3D Home Architect Quick Start Card, Broderbund, dimension mode tools, p. 5, (1993). |
Microsoft Window User's Guide, Microsoft, line icon, p. 355, color eraser icon, p. 347, (1992). |
Calendar Creator Plus 2.0 for Windows User's Guide, Softkey, add edit and auto-update icons, p. 27, (1993). |
Hypercard User's Guide, Apple Software, pencil and eraser icons, p. 39, (1988). |
Reunion for Windows 3.0 User's Guide, Leister Productions, zoom icon, p. 49, (1993). |
Symbol Sourcebook, Van Nostrand Reinhold Co., vertical rectangle symbols, bottom two rows, p. 193, (1972). |
Number | Date | Country | |
---|---|---|---|
Parent | 068296 | Mar 1997 |