DE3174630D1 - Dot matrix printer - Google Patents

Dot matrix printer

Info

Publication number
DE3174630D1
DE3174630D1 DE8181902556T DE3174630T DE3174630D1 DE 3174630 D1 DE3174630 D1 DE 3174630D1 DE 8181902556 T DE8181902556 T DE 8181902556T DE 3174630 T DE3174630 T DE 3174630T DE 3174630 D1 DE3174630 D1 DE 3174630D1
Authority
DE
Germany
Prior art keywords
dot matrix
matrix printer
printer
dot
matrix
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8181902556T
Other languages
German (de)
Inventor
Horst Helmut Biederman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NCR Voyix Corp
Original Assignee
NCR Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/190,772 external-priority patent/US4339208A/en
Application filed by NCR Corp filed Critical NCR Corp
Application granted granted Critical
Publication of DE3174630D1 publication Critical patent/DE3174630D1/en
Expired legal-status Critical Current

Links

DE8181902556T 1980-09-25 1981-09-08 Dot matrix printer Expired DE3174630D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/190,772 US4339208A (en) 1980-09-25 1980-09-25 Optical sensing of wire matrix printers
PCT/US1981/001207 WO1982001163A1 (en) 1980-09-25 1981-09-08 Dot matrix printer

Publications (1)

Publication Number Publication Date
DE3174630D1 true DE3174630D1 (en) 1986-06-19

Family

ID=26764827

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8181902556T Expired DE3174630D1 (en) 1980-09-25 1981-09-08 Dot matrix printer
DE1981902556 Pending DE60852T1 (en) 1980-09-25 1981-09-08 DOT MATRIX PRINTER.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1981902556 Pending DE60852T1 (en) 1980-09-25 1981-09-08 DOT MATRIX PRINTER.

Country Status (1)

Country Link
DE (2) DE3174630D1 (en)

Also Published As

Publication number Publication date
DE60852T1 (en) 1983-03-03

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee