| 1943 ANDERSON LAWRENCE Heating System Patent |
| 1943 MCCOLLUM Aircraft Heating Apparatus Patent |
| 1943 SAFETY CAR HEATING LIGHTIN Power System Control |
| 1943 DAVID GREGG Heating System Patent Print Art |
| 1943 PARSONS Heating And Ventilating System Art |
| 1943 STEWART WARNER CORP Heating Art Print |
| 1943 HOGG ROBERTSON Heating System Patent Print |
| 1943 PULLMAN STANDARD CAR CO Heating System Art |
| 1943 CONS CAR HEATING CO INC Heating Patent |
| 1943 WILLIAMS Heating Apparatus Patent Print Art |
| 1943 BENDIX AVIAT CORP Heating System Patent |
| 1943 ALMELO FREDERICK Heating CONS CAR HEATING INC |
| 1943 SAFETY CAR HEATING LIGHTIN Mounting Structure |
| 1943 BUDD EDWARD G CO Vehicle Heating System Art |
| 1943 DAAM Means Heating Wings Airplanes Art |
| 1943 PARSONS ROBERT Heating CONS CAR HEATING INC |
| 1943 MCCOLLUM HENRY Heating System Patent Print |
| 1943 HORTON Vehicle Heating System Patent Print |
| 1943 CONS CAR HEATING INC Actuator Track Sanders |
| 1943 CONS CAR HEATING INC Heating Ventilating System |