- Product Name: Northern Telecom Conference 2000 Acoustic Module Speaker
- Type: Conference speaker module
- Purpose: Designed to enhance audio quality during conference calls
- Key Features:
- Clear, amplified sound for group communication
- Suitable for conference rooms and meeting spaces
- Part of Northern Telecom Conference 2000 line
Cliff Read Speaker Sketches and Patent
- Subject: Sketches and patent work by industrial designer Cliff Read.
- Focus: Design concepts for acoustic module speakers.
- Content Highlights:
- Illustrations of speaker design ideas.
- Details reflecting the evolution from concept to patent.
- Emphasis on practical and innovative aspects of telecommunication speaker design.
- Significance: Demonstrates Cliff Read’s creativity and technical approach in developing new audio components for telephony.
1974 Conferencing Telephone Unit Patent
US Patent July 7th 1981
1974 & 1981 Conferencing Telephone Unit Patents.
01 1974 Conferencing Telephone Unit Application for CAN-US Patent.pdf