Sixteen plans for 'Latenary shapes'.
Eleven plans each for 'cine camera tripod' and 'experimental tank pendulum gear rolling records'.
Nine plans each for 'launching force balance for launching tests' and 'experimental tank vibration indicator and special models'.
Six plans each for 'experimental tank rail levels' and 'wave making gear in experimental tank'.
Two plans each for '5" sine bar' , 'experimental tank internal driver tubes' and 'dynamometer for propulsion bulbtests'.
One plan for the 'experimental tank model trailer and auxiliary lighting'.