| All Patents in class 140/71R |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 8,974X | Jul. 17, 1835 | J.A. Wilkinson | Reeds, headles, or harness | |
| 9,682X | May 23, 1836 | J. Hill | Reed making machine | music instrument maker |
| RX-50 | Apr. 22, 1843 | J.A. Wilkinson | Improvement in machines for making weavers reeds by power | |
| 353,261 | Nov. 23, 1886 | F.M. Leavitt | Automatic Ear Bending Machine | metal twisting machines |
| 372,423 | Nov. 01, 1887 | F. Mallet-Guy | Machine for the Manufacture of Wire Spirals | wire winding machines |
| 1,663,663 | Mar. 27, 1928 | J.F. Kamen | Wireworking machine | specialty machines |
| 1,900,156 | Mar. 07, 1933 | O.B. Briggs, G.M. Richard | Method and apparatus for making belt lacing hooks | belts, belt lacing and belt lacers |
| 2,632,482 | Mar. 24, 1953 | J.C. Lincoln | Apparatus for Bending Sinuous Wire Strips into Springs | spring making machines |
| 2,783,782 | Mar. 05, 1957 | S.G. Blumensaadt, J.C. Lincoln | Wire Bending Machine | spring making machines |
| 2,963,048 | Dec. 06, 1960 | C.J. Smith | Apparatus for Bending Wire Articles | |
