PL286032A2 - Electronic edicational aid - Google Patents

Electronic edicational aid

Info

Publication number
PL286032A2
PL286032A2 PL28603290A PL28603290A PL286032A2 PL 286032 A2 PL286032 A2 PL 286032A2 PL 28603290 A PL28603290 A PL 28603290A PL 28603290 A PL28603290 A PL 28603290A PL 286032 A2 PL286032 A2 PL 286032A2
Authority
PL
Poland
Prior art keywords
edicational
aid
electronic
electronic edicational
edicational aid
Prior art date
Application number
PL28603290A
Inventor
Krzysztof Antosik
Original Assignee
Mlodziezowa Spoldzielnia Pracy
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
Application filed by Mlodziezowa Spoldzielnia Pracy filed Critical Mlodziezowa Spoldzielnia Pracy
Priority to PL28603290A priority Critical patent/PL286032A2/en
Publication of PL286032A2 publication Critical patent/PL286032A2/en

Links

PL28603290A 1990-07-12 1990-07-12 Electronic edicational aid PL286032A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL28603290A PL286032A2 (en) 1990-07-12 1990-07-12 Electronic edicational aid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL28603290A PL286032A2 (en) 1990-07-12 1990-07-12 Electronic edicational aid

Publications (1)

Publication Number Publication Date
PL286032A2 true PL286032A2 (en) 1991-04-22

Family

ID=20051743

Family Applications (1)

Application Number Title Priority Date Filing Date
PL28603290A PL286032A2 (en) 1990-07-12 1990-07-12 Electronic edicational aid

Country Status (1)

Country Link
PL (1) PL286032A2 (en)

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