Columnar loudspeaker

USD265990S · kind S · design

Assignee

• The Braun Corporation · DE

Inventors

• Peter Hartwein · Kronberg, DE
• Peter Schneider · Königstein, DE

Key dates

• Filing date: Aug 22, 1979
• Grant date: Aug 31, 1982
• Expiry date: Aug 31, 1985

Classification

• Technology area (CPC —): General