| 1929 FREITAG Attachment For Automobiles Patent |
| 1929 ALBERT Cutting Attachment Sewing Machines |
| 1929 WENDT Propeller Attachment Patent Print Art |
| 1929 NICKERSON Sleigh Attachment Motor Vehicles |
| 1929 HAGBERG Attachment Stringed Musical Instruments |
| 1929 H R MEADE A M COX Button Sewing Attachment |
| 1929 HAMMOND Tremolo Attachment Patent Print Art |
| 1929 SACERDOTE Loading Attachment Trucks Art |
| 1929 HEDLEY Stake Attachment Freight Cars Art |
| 1929 PETIT Attachment For Violins Patent Print |
| 1929 RUNYAN Instrument Board Attachment Patent |
| 1929 NELSON Emergency Safety Attachment Motor Vehicles |
| 1929 PERRY Hand Truck Attachment Patent Print |
| 1929 SINKLIER Wear Hook Buckle Attachment Patent |
| 1929 MICHAL Life Saving Attachment Submarines |
| 1929 OLSON Runner Attachment Automobiles Art |
| 1929 PENN Attachment For Automobiles Patent |
| 1929 WILSON Button Sewing Attachment Patent |
| 1929 HARPER Safety Attachment Aeroplanes Art |
| 1929 MOORE Sewing Machine Attachment Patent |
| 1929 LEE Unloading Attachment Hand Trucks Art |
| 1929 OVERSMITH RALPH Attachment Patent Print Art |
| 1929 ALBERT YONSSON Log Boom Attachment Patent |
| 1929 GEORGE N RANDLE Attachment Automobiles Like |
| 1929 PRANGE Darning Attachment Sewing Machines |
| 1929 SNYDER Antislipping Attachment Horseshoes |
| 1929 LAUNA Embroidery Attachment Sewing Machines |
| 1929 TAYLOR Signal Attachment Locomotives Art |
| 1929 W W HARWELL Tone Modifying Attachment Phonographs |
| 1929 KNOLL Attachment Railway Mail Express Cars |
| 1929 JOSEPH E DUBE Sewing Machine Attachment Art |
| 1929 MORRIS Brush Attachment Automobiles Art |
| 1929 BOWER HARRY Snare Attachment Patent Print |
| 1929 ST Cutting Attachment Sewing Machines Art |
| 1929 THOMAS Sewing Machine Attachment Patent |
| 1929 VICTOR Accordion Strap Attachment Patent |
| 1929 RANSOM Sewing Machine Attachment Patent |
| 1929 FRANK Attachment For Stockings Patent Print |
| 1929 PETERS BROTHERS RUBBER Adhesive Taping Attachment |
| 1929 HUPPERT Electrical Attachment Plug Patent 30243 |
| 1929 HORSTMANN Attachment For Pool Tables Patent |
| 1929 CROSSEN Attachment For Locks Patent Print |
| 1929 JOHNSON Sewing Machine Attachment Patent |
| 1929 DOMENICO Safety Attachment Aeroplanes Art |
| 1929 BEESON Folder Attachment Sewing Machines |
| 1929 LONG Needle Protecting Attachment Sewing Machines |
| 1929 HEY Attachment For Violins Patent Print Art |
| 1929 DOUGHERTY Tone Modifying Attachment Phonographs |
| 1929 CARPENTER Bed Attachment Vehicles Art Print |
| 1929 HUGHES Attachment For Car Couplers Patent |
| 1929 FREDERICK Log Boom Attachment Patent Print |
| 1929 PORTER Attachment Automobiles Like Art |
| 1929 PATTERSON Golf Club Holding Attachment Golf Bags |
| 1929 LEATHERBURY Adhesive Taping Attachment Art |
| 1929 CONS AIRCRAFT CORP Attachment Patent Print |
| 1929 WILLIAMS Automobile Vision Attachment Art |
| 1929 FRANCE Attachment Musical Instruments Art |
| 1929 SVIAGENINOV Chassis Alpha Caster Attachment Trunks |
| 1929 JAMES Stroke Indicating Attachment Golf Clubs |