Dual Regulator/Mother Board Schematic

Technical drawing showing the layout of dual regulator/mother board schematic including labeled scale drawings, transistors, resistors, revisions and explanatory notes.
Date: March 1971
Creator: Klein
System: The Portal to Texas History

Portable Magnetometer Battery Pack Details

Technical drawing showing the layout of portable magnetometer battery pack details including labeled scale drawings. Scale 1:1 inch.
Date: March 1970
Creator: Menefee, E.
System: The Portal to Texas History