Number | Name | Date | Kind |
---|---|---|---|
D233759 | Pycha et al. | Nov 1974 | |
236351 | Clayton | Aug 1875 | |
472099 | Wyns | Apr 1892 | |
861810 | Coblentz | Jul 1907 | |
2341125 | Spear | Feb 1944 | |
2646325 | Abrahamson | Jul 1953 | |
2853351 | Bassett | Sep 1958 | |
3365259 | Heisman et al. | Jan 1968 | |
3940136 | Runte | Feb 1976 | |
4073556 | Wilson, Jr. | Feb 1978 | |
4313112 | Foster | Jan 1982 | |
4316082 | Fritz | Feb 1982 | |
4372515 | Noonan | Feb 1983 | |
4410159 | McVicker et al. | Oct 1983 | |
4428631 | Cope et al. | Jan 1984 | |
4449762 | Turner | May 1984 | |
4453689 | Ellis et al. | Jun 1984 | |
4590866 | Schairbaum | May 1986 |
Number | Date | Country |
---|---|---|
1106895 | Aug 1981 | CAX |
2839770 | Mar 1980 | DEX |
3308872 | Sep 1984 | DEX |
577677 | Sep 1924 | FRX |
619022 | Mar 1949 | GBX |
Entry |
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Electronic Desk Brochure by Engineered Data Products, 2 pages. |
Electronic Desk Brochure, Cat. C52, Global Computer Supplies, 2 pages. |
Jeff Guinn, "FW Man Markets `Electronic Desk`", 2/2/1985, Star Telegram Writer, Ed Schairbaum (inventor), 2 pages. |
Kathryn Jones, "High Tech Comes to Desk", Dallas Times Herald, Ed Schairbaum (inventor). |
Publisher's Note, 5/1985, "A Desk with Brains", Computer User Magazine. |
Electronic Desk Brochure by TNG, 2 pages. |