Printing and office machinery – Typewriter or calculator
Patent
1985-09-12
1987-08-18
Zarfas, Louis S.
Printing and office machinery
Typewriter or calculator
Patent
active
D02914492
REFERENCES:
patent: D108777 (1938-03-01), Chipman, Jr. et al.
patent: D165550 (1951-12-01), Provty
patent: D278443 (1985-04-01), Morishita
patent: D278635 (1985-04-01), Funato et al.
patent: D278721 (1985-05-01), Funato et al.
Office Equipment Products, 6/1984, p. 10-Typewriter EX43N.
Office Equipment Products, 9/1984, Brother Typewriters CE-70, EM-80, and EM-200.
Hidaka Masataka
Miyamoto Isshin
Nagamatsu Yasuo
Sakamoto Hideaki
Sakamoto Masaharu
Matsushita Electric - Industrial Co., Ltd.
Zarfas Louis S,.
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