Abstract
Firma Donnay, tennisracketfabrikantDE 41 16 901 A1
| Original language | English |
|---|---|
| Publication status | Published - 1970 |
Tennisschläger mit andere werten der umfangslange der querschnitte
Hugo Sol (Inventor)
Research output: Patent
Hugo Sol (Inventor)
Research output: Patent
| Original language | English |
|---|---|
| Publication status | Published - 1970 |