Marie Van Brittan Brown - Women in STEM

Marie Van Britton Brown, along with her husband Albert, invented the first closed-circuit television security system. This innovation was driven by their need for safety due to their work schedules and living in a high-crime area. The system used cameras, monitors, a two-way peephole, microphones, and a remote lock. Their patent, filed in 1966 and granted in 1969, laid the foundation for modern home security systems.

What motivated Marie Van Britton Brown to invent the closed circuit television security system?

How did the work schedules of Marie and Albert Brown influence the invention of the security system?

Describe the main features of the security system invented by Marie Van Britton Brown.

In what year did the Browns file their patent for the security system?

What impact did Marie Van Britton Brown's invention have on modern home security systems?