| 1927 CUTTS JR Anticlimb Device Patent Print Art |
| 1927 LEON Game Scoring Device Patent Print Art |
| 1927 MULLEN JR Amusement Device Patent Print Art |
| 1927 JOHN STIERL Game Device Patent Print Art |
| 1927 LONG GEORGE Jumping Device Patent Print Art |
| 1927 SAMUEL Prize Game Device Patent Print Art |
| 1927 BOSLEY MARION Game Device Patent Print Art |
| 1927 PAUL Safety Locking Device Patent Print Art |
| 1927 GALLAGHER Car Brake Controlling Device Art |
| 1927 PIKE OSCAR Swimming Device Patent Print Art |
| 1927 LUCAS Door Locking Device For Cane Cars Art |
| 1927 RAMAPO AJAX CORP Safety Locking Device Art |
| 1927 O'SHEA Golf Scoring Device Patent Print Art |
| 1927 LUCAS JOHN Hoisting Device Patent Print Art |
| 1927 IRVING Golf Stroke Registering Device Art |
| 1927 MCCONWAY & TORLEY CO Uncoupling Device Art |
| 1927 DEAL LEONARD Lacing Device Patent Print Art |
| 1927 GEORGE Fish Hooking Device Patent Print Art |
| 1927 JOHNSON Safety Device For Locomotives Art |
| 1927 MCF Safety Device For Articulated Cars Art |
| 1927 GARCIA Cross Game Device Patent Print Art |
| 1927 SMITH ERNEST Game Device Patent Print Art |
| 1927 MAY Sound Producing Device Patent Print Art |
| 1927 SAMUEL Antirattling Device Patent Print Art |
| 1927 THOMSON Golf Stroke Registering Device Art |
| 1927 WOODRING Percussive Device Patent Print Art |
| 1927 DICE ANDREW Fishing Device Patent Print Art |
| 1927 GILPIN Car Coupler Positioning Device Art |
| 1927 ARCHIBALD Flotation Device Patent Print Art |
| 1927 JOZEPH Railroad Switch Operating Device Art |