| 1970 MARFORIO Thread Cutting Sewing Machines Art |
| 1970 PANTAGES Thread Cutting Apparatus Patent |
| 1970 SINGER CO Needle Thread Snub Patent Print |
| 1970 NOILES Thread Discontinuity Defect Detection |
| 1970 SINGER CO Thread Wiping Device Patent Print |
| 1970 KETTERER Needle Thread Snub Patent Print |
| 1970 SORYU Free Thread Passage In Sewing Machine |
| 1970 STRAUSS Thread Chain Severing Sewing Machines |
| 1970 HOARD Spooled Thread Retainer Patent Print |
| 1970 FRESARD Thread Take Up Lever A Sewing Machine |
| 1970 ROBERT V HOARD Spooled Thread Retainer Art |
| 1970 DANIEL Thread Chain Cutting Sewing Machines |
| 1970 ROSS ROGER Thread Wiping Device Patent |
| 1970 TOMONO Free Thread Passage In Sewing Machine |
| 1970 RIMOLDI Thread Cutting Sewing Machines Art |
| 1970 WASHBURN Thread Cutting Mechanism Sewing Machines |
| 1970 STEVEN N PANTAGES Thread Cutting Art Print |
| 1970 IRA Thread Chain Severing Sewing Machines |
| 1970 IVANHOE Thread Discontinuity Defect Detection |
| 1970 MERROW Thread Cutting Mechanism Sewing Machines |
| 1970 MEFINA SA Thread Take Up Lever A Sewing Machine |
| 1970 UNION Thread Chain Cutting Sewing Machines |
| 1970 KOCHS Thread Cutting Lockstitch Sewing Machines |