| 1940 DEKOME ARTHUR Holding Means Patent Print |
| 1940 JAMES Signal Means Usable By Golf Players |
| 1940 GOODRICH B F Inflation Control Means Art |
| 1940 NAT Sewing Machine Spooler Drive Release Means |
| 1940 FRANKLIN Animal Feeding Means Patent Print |
| 1940 TAYLOR Inflation Control Means Art Print |
| 1940 KELSEN Molding Means Attaching Same Art |
| 1940 UNITED AIRCRAFT CORP Aircraft Control Means |
| 1940 TILMON J GREEN Airplane Propulsion Means |
| 1940 UNITED AIRERAFT CORP Propeller Control Means |
| 1940 MAN Operating Means Pinking S Art Print |
| 1940 PONS Method Means Looping Hosiery Art Print |
| 1940 ALBRIGHT Aircraft Control Means Patent |
| 1940 OSTROWSKI Propelling Means Aircraft Art |
| 1940 RENE Means Controlling Moving Surfaces Aircraft |
| 1940 JOHNSON Shock Absorbing Means Patent Print |
| 1940 CHESSLEY W STONE Transportation Means Art |
| 1940 VLECK Tractor Trailer Power Transmitting Means |
| 1940 WILLIAM Door Sealing Means Patent Print Art |
| 1940 TYLER Engine Mount Locking Means Patent |
| 1940 HANS Means Actuating Ailerons Aircraft Art |
| 1940 MURRAY Life Preserver Inflation Means |
| 1940 HENRICH Control Means Rotating Wing Aircraft |
| 1940 UNITED AIRCRAFT CORP Engine Mount Locking Means |
| 1940 DURANT Indicating Control Means Game Print |
| 1940 JAMES Attaching Means For Landing Nets |
| 1940 SIGODA Operating Means Pinking S Art Print |
| 1940 ERLE Propeller Balancing Means Patent Print |
| 1940 REILLY Control Buttonhole Stitch Forming Means |
| 1940 GROVES Propelling Steering Means Boats Art |
| 1940 ROSEN Clamping Means Mirrors Motor Vehicles |
| 1940 DICKE OSCAR Clock Setting Means Patent |
| 1940 OTTO Means For Braking Aircraft Patent |
| 1940 LIST Sewing Machine Spool Holding Means Art |
| 1940 EMIL PRAZAK Multiple Looper Means Sewing Machines |
| 1940 BELLANCA Control Means For Airplanes Patent |
| 1940 WILLIAMS Hatch Cover Actuating Means Art |
| 1940 STEPHENS Fishing Reel Anchoring Means |
| 1940 CAUTHEN Means Producing Smooth Surfaces Art |
| 1940 HOLLINGSWORTH Automobile Steering Means Art |
| 1940 ANTON Multiple Looper Means Sewing Machines |
| 1940 DOOLEY Transportation Means Patent Print |
| 1940 EMIL Controlling Means Aircraft Captapults |
| 1940 BREMNER Airplane Snowplane Propulsion Means |
| 1940 NAT Sewing Machine Spool Holding Means Art |
| 1940 CARL Airplane Propulsion Means Patent Print |
| 1940 LEOPOLD Propulsion Means Especially Aircraft |
| 1940 HANS Means Shifting Flaps On Aircraft Art |
| 1940 UNITED AIRCRAFT CORP Propeller Balancing Means |
| 1940 ERIE Propeller Control Means Patent Print |