| 1934 OLIVER Amusement Apparatus Patent Print Art |
| 1934 WARNER ROBERT Game Apparatus Patent Print |
| 1934 RAMSEY SMITH Game Apparatus Patent Print |
| 1934 MUENCH JULIUS Game Apparatus Patent Print |
| 1934 HENRY Transmission Apparatus Patent Print |
| 1934 JOHNSON Car Handling Apparatus Patent Print |
| 1934 KNOX WILLIAM Game Apparatus Patent Print |
| 1934 ROBERTS HOLLIS Game Apparatus Patent Print |
| 1934 LUPPERT Exercising Apparatus Patent Print |
| 1934 EVER BRUMBELOW Game Apparatus Patent Print |
| 1934 BUCKLER CHARLES Game Apparatus Patent Print |
| 1934 NICHOLAS JAMES Game Apparatus Patent Print |
| 1934 GLEASON Lubricating Apparatus Patent Print |
| 1934 GEORGE Salvaging Apparatus Patent Print Art |
| 1934 HUGGINS MERION Radio Apparatus Patent Print |
| 1934 WROBLEY Exercising Apparatus Patent Print |
| 1934 LUZZI Exercising Apparatus Patent Print Art |
| 1934 INMAN JAMES Game Apparatus Patent Print Art |
| 1934 OLSEN CLAIR Game Apparatus Patent Print Art |
| 1934 BOGGESS JOHN Game Apparatus Patent Print |
| 1934 LEAR WILLIAM Radio Apparatus Patent Print |
| 1934 ALEXANDER Testing Apparatus Patent Print |
| 1934 HARE DUKE Exercising Apparatus Patent Print |
| 1934 JOHN Pictorial Game Apparatus Patent Print |
| 1934 BERGMANN Massage Apparatus Patent Print Art |
| 1934 MADDIGAN Lubricating Apparatus Patent Print |
| 1934 HENRY Exercising Apparatus Patent Print Art |
| 1934 Parachute Apparatus Patent Print Art |
| 1934 BELLAH WILLIAM Game Apparatus Patent Print |
| 1934 THOMAS Light Display Apparatus Patent Print |
| 1934 JONAS LEO Game Apparatus Patent Print Art |
| 1934 LOUIS Indoor Game Apparatus Patent Print |
| 1934 BONE Railway Braking Apparatus Patent Print |
| 1934 LEONARDO Game Apparatus Patent Print Art |
| 1934 TOCE CHARLES Game Apparatus Patent Print |
| 1934 HUNTER Exercising Apparatus Patent Print |
| 1934 PRICE Air Control Apparatus Patent Print |
| 1934 LONGFELLOW Sound Apparatus Patent Print Art |
| 1934 SHAFFERT Playground Apparatus Patent Print |
| 1934 HOWARD AMSDEN Game Apparatus Patent Print |
| 1934 EDMONDO Amusement Apparatus Patent Print |
| 1934 JACOB MANKINEN Game Apparatus Patent Print |
| 1934 BON MACDOUGALL Game Apparatus Patent Print |
| 1934 HAYES Exercising Apparatus Patent Print Art |
| 1934 FINN BARRETT Game Apparatus Patent Print |
| 1934 ZERK Lubricating Apparatus Patent Print Art |
| 1934 GORDON Golf Bag Hood Apparatus Patent Print |
| 1934 E D CLEM Game Apparatus Patent Print Art |
| 1934 BYNUM CHARLES Sewing Apparatus Patent Print |
| 1934 HANSON Refrigeration Apparatus Patent Print |
| 1934 TOLCHIN JOHN Health Apparatus Patent Print |
| 1934 DAVID SKOLNIK Game Apparatus Patent Print |