GR18307B - ORIGINAL TEACHING SYSTEM. - Google Patents

ORIGINAL TEACHING SYSTEM.

Info

Publication number
GR18307B
GR18307B GR570118307A GR570118307A GR18307B GR 18307 B GR18307 B GR 18307B GR 570118307 A GR570118307 A GR 570118307A GR 570118307 A GR570118307 A GR 570118307A GR 18307 B GR18307 B GR 18307B
Authority
GR
Greece
Prior art keywords
teaching system
original teaching
original
teaching
Prior art date
Application number
GR570118307A
Other languages
Greek (el)
Inventor
Αποστολος Παπακωνσταντινου
Original Assignee
Αποστολος Παπακωνσταντινου
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 Αποστολος Παπακωνσταντινου filed Critical Αποστολος Παπακωνσταντινου
Priority to GR570118307A priority Critical patent/GR18307B/en
Publication of GR18307B publication Critical patent/GR18307B/en

Links

GR570118307A 1957-11-22 1957-11-22 ORIGINAL TEACHING SYSTEM. GR18307B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR570118307A GR18307B (en) 1957-11-22 1957-11-22 ORIGINAL TEACHING SYSTEM.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR570118307A GR18307B (en) 1957-11-22 1957-11-22 ORIGINAL TEACHING SYSTEM.

Publications (1)

Publication Number Publication Date
GR18307B true GR18307B (en) 1957-11-28

Family

ID=36859492

Family Applications (1)

Application Number Title Priority Date Filing Date
GR570118307A GR18307B (en) 1957-11-22 1957-11-22 ORIGINAL TEACHING SYSTEM.

Country Status (1)

Country Link
GR (1) GR18307B (en)

Similar Documents

Publication Publication Date Title
DK105790C (en) Nitte.
GR18307B (en) ORIGINAL TEACHING SYSTEM.
GR18104B (en) ORIGINAL SPELLING SYSTEM.
DK89248C (en) Mannequin.
FR1176032A (en) Adaptable mannequin
DK91285C (en) Yagiantenne.
ES58133Y (en) Pencil-gauge.
BE608831Q (en) Boordsteun.
DK86094C (en) Faskine.
DK88026C (en) Patronmagasin.
DK88129C (en) Stensav.
DK89550C (en) Kærneæltertønde.
DK92947C (en) Gymnastikbom.
DK93379C (en) Magasingrammofon.
DK93774C (en) Echosounder.
DK97164C (en) Nitte.
BE572644A (en) 5-ARYLOXYMETHYL-2-OXAZOLIDINONES.
GR18313B (en) BRIGIANTINI - KININI.
BE573476A (en) Crapaudine.
GR18360B (en) SMYRIGDITIS - YALITIS.
GR18394B (en) CINEMA - GAME.
BE573477A (en) Crapaudine.
GR17746B (en) DIVAKI - SOFA.
GR17903B (en) DIKINITIRION HELICOPLANON.
GR18143B (en) ORIGINAL JOINT JOINT.