Number | Name | Date | Kind |
---|---|---|---|
RE26034 | Nise et al. | Jun 1966 | |
D206227 | Cuccio | Nov 1966 | |
D245500 | Fukushima et al. | Aug 1977 | |
D_250955 | Yoshikawa | Jan 1979 | |
D260643 | Foggia | Sep 1981 | |
3243517 | Miller et al. | Mar 1966 |
Entry |
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Telepony, Feb. 27, 1978, p. 77, item No. #182, Modular Key Telephone System. |
Telepony, Jul. 10, 1978, p. 162, Business com Telephone by TIE. |