| 1930 BURKE Life Vessel Saving Equipment Art |
| 1930 JOSEPH Ship'S Life Saving Apparatus Patent |
| 1930 NICOLA Life Saving Ships Like Art Print |
| 1930 TAYLOR WILLIAM Life Saving Suit Patent |
| 1930 STEFAN Life Saving Boat Patent Print Art |
| 1930 NORMAN W BURGESS Life Saving Submarines Art |
| 1930 WOLLK Swimmer'S Life Saving Belt Patent |
| 1930 JOHN Life Saving Sunken Ships Art Print |
| 1930 GEORGS Submarine Life Saving Device Patent |
| 1930 TAYLOR Life Saving Suit Patent Print Art |
| 1930 HERMAN FISCHER Life Saving Sunken Ships Art |
| 1930 DEAN Life Saving Equipment Submarines Art |
| 1930 WOLLK Life Saving Swimming Belt Patent |
| 1930 DUANE Life Saving Attachment Submarines Art |
| 1930 STAMPER Life Saving Submarines Art Print |
| 1930 LUIGI Ship'S Lifeboat Raft Life Saving Use At Sea |
| 1930 PAUL Life Saving Method Submarine Crews Art |
| 1930 FRANK Life Saving Boat Patent Print Art |
| 1930 STEFAN PIESIK Life Saving Boat Patent Print |
| 1930 FRANK ANTICH Life Saving Boat Patent Print |
| 1930 SQUIRE Submersible Life Saving Salvaging Vessel |