Faint Technical Drawing with Wiring and Connection Points
Drawing
This is a heavily faded technical drawing that appears to illustrate an electrical system, possibly showing connections between multiple components in a circuit. The layout consists of intersecting diagonal lines, connection points, and curved wiring paths.

This drawing may be related to Lewis Latimer’s electrical engineering work, potentially showing early wiring diagrams for lighting systems, power distribution, or telecommunication networks. Given Latimer’s contributions to the electrical industry, it is possible this diagram was part of his patents or engineering blueprints.
Latimer Family Papers (1870-1996 ) [QPL Full Collection]