Bibliography Details

Bouwers, Albert. 1946. Telescope System. U.S. Patent 2,409,186, filed December 24, 1942, and issued October 15, 1946. https://patents.google.com/patent/US2409186A/en.

The following is a complete listing of all citations using this source:

§ 1.3. Final Pieces Fall into Place

• Citation No. 1
• Citation No. 2

Timeline

• Citation No. 3
• Citation No. 4