John Helmersen ኣብ Industrial Design Winners ይቐርብ፣ ኣፍልጦ ዝረኸቡ ስራሓት፦ 1 ሽልማት ዝረኸበ ንድፊ፣ ኣፍልጦ ዝረኸቡሎም ዓውድታት፦ ንድፊ ኣቕሑ.
ሽልማት ዝረኸቡ ስራሓት John Helmersen ተመልከቱ
ንድፊ ኣቕሑ Frank Multifunctional Furniture ብ John Helmersen
ስራሕኩም ኣብ Industrial Design Winners ከነቕርብ ባህ ይብለና.
