| 1931 NORTH EAST APPLIANCE CORP Magnetic Horn Art |
| 1931 SILUNTKADDI CORP Golf Bag Patent Print Art |
| 1931 FLEXIBLE TRUCK CORP Car Truck Bolster Art |
| 1931 BRIGGS STRATTON CORP Locking Art Print |
| 1931 WHITING CORP Drop Pit Patent Print Art |
| 1931 DICTAPHONE CORP Sound Receiving Art Print |
| 1931 DELCO REMY CORP Switch Patent Print Art |
| 1931 MOTO METER GAUGE EQUIP CORP Signal Horn Art |
| 1931 RAMAPO AJAX CORP Lamp Tip Patent Print Art |
| 1931 GEN MOTORS CORP Running Board Support Art |
| 1931 CHRYSLER CORP Trunk Rack Patent Print Art |
| 1931 AUTO ORDNANCE CORP Firearm Patent Print Art |
| 1931 SONORA CORP Stacked Spiral Resonator Art |
| 1931 ROGERS BROTHERS CORP Truck Patent Print Art |
| 1931 FAIRCHILD LOCK CORP Steering Post Lock Art |
| 1931 AINSWORTH CORP Drip Molding Vehicles Art |
| 1931 TRICO PRODUCTS CORP Horn Patent Print Art |
| 1931 PULLMAN CAR AND MFG CORP Shock Absorber Art |
| 1931 FAIRCHILD LOCK CORP Body Locking Art Print |
| 1931 IVES CORP Toy Bogie Truck Patent Print Art |
| 1931 HULL SAMUEL Lamp Tip RAMAPO AJAX CORP Art |
| 1931 RCA CORP Acoustic Sound Pick Up Art Print |
| 1931 HENRY HUEBER Horn TRICO PRODUCTS CORP Art |
| 1931 HORTON ERWIN Horn TRICO PRODUCTS CORP Art |
| 1931 GEN MOTORS CORP Bumper Patent Print Art |
| 1931 LIONEL CORP Electrical Toy Patent Print Art |
| 1931 BODEN JAMES Golf Bag SILUNTKADDI CORP Art |
| 1931 GEN STEEL CASTINGS CORP Cab Underframe Art |
| 1931 UNIVERSAL TOY CORP Vehicle Patent Print Art |
| 1931 AMERICAN PIANO CORP Grand Piano Action Art |
| 1931 DRAYAGE SERVICE CORP Automobile Truck Art |
| 1931 ANDREWS CRANE CORP Lift Platform Truck Art |
| 1931 GEN MOTORS RES CORP Coincidental Lock Art |
| 1931 L C L CORP Running Board Container Cars Art |