| 1961 GEN ULTRASONICS Vibrator Diaphragm Assembly |
| 1961 GEN Railway Car Suspension Systems Art |
| 1961 GEN STEEL CASTINGS CORP Four Wheel Truck |
| 1961 GEN DYNAMICS CORP Missile Launcher Patent |
| 1961 GEN STEEL IND INC Railway Vehicle Truck Art |
| 1961 GEN RAILWAY SIGNAL CO Switch Machine Railroads |
| 1961 GEN MOTORS CORP License Plate Installation |
| 1961 GEN DYNAMICS CORP Ejector External Carried Stores |
| 1961 GEN MOTORS CORP Finish Molding Automobile Bodies |
| 1961 GEN Centralized Traffic Control System Railroads |
| 1961 GEN MOTORS CORP Inertial Guidance System |
| 1961 GEN RAILWAY SIGNAL CO Antenna System Patent |
| 1961 GEN MOTORS CORP Vehicle Suspension Patent |
| 1961 GEN DYNAMICS CORP Missile Hand Launching System |
| 1961 GEN Railway Switch Point Bearings Art Print |
| 1961 GEN MOTORS CORP Railway Vehicle Truck Art |
| 1961 GEN STEEL CASTINGS CORP Railway Truck Art |
| 1961 GEN Railway Vehicle Truck Structure Art |
| 1961 GEN RALLWAY SIGNAL Protective Art Print |
| 1961 GEN AM TRANSPORT Refrigerator Car Like Art |
| 1961 GEN Humping Rate Indication System Art |
| 1961 GEN MOTORS CORP Bombing Navigational Computer |
| 1961 GEN STEEL IND INC Six Wheel Motor Truck Art |
| 1961 GEN AM TRANSPORT Combination Road Railway Vehicles |
| 1961 GEN Mechanical Lock Railroad Track Switches |
| 1961 GEN PRECISION INC Detecting Apparatus |
| 1961 GEN MOTORS CORP Sectional Bumper Support Structure |
| 1961 GEN Cab Signaling System Railroads Art |
| 1961 GEN AM TRANSPORT Landing Gear Semi Trailer Trucks |
| 1961 GEN STEEL IND INC Monorail System Patent |
| 1961 GEN STEEL CASTINGS CORP Railway Vehicle Mounting |
| 1961 GEN MOTORS CORP Flexible Seal Patent Print |
| 1961 GEN Railway Cars Transporting Freight Carriers |
| 1961 GEN DYNAMICS CORP Missile Control System |
| 1961 GEN MOTORS CORP Railway Vehicle Patent |
| 1961 GEN MOTORS CORP Sealing Revolver Firing Chamber |
| 1961 GEN MILLS INC Journal Box Lubricator Patent |
| 1961 GEN MOTORS CORP Remotely Controlled Mirror |
| 1961 GEN AM TRANSPORT Hatch Plugs Patent Print |
| 1961 GEN STEEL CASTINGS CORP Railway Motor Truck |
| 1961 GEN MOTORS CORP Bumper Conduit Exhaust Assembly |
| 1961 GEN MOTORS CORP Clip Patent Print Art |
| 1961 GEN DYNAMICS CORP Missile Structure Patent |