| Patents for J. A. Richards Co. |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| 1,723,077 | Aug. 06, 1929 | J.A. Richards | Circular-saw structure | tablesaws |
| 1,870,466 | Aug. 09, 1932 | J.A. Richards | Combination saw planer and planer for printers' use | printer |
| 2,596,867 | May 13, 1952 | R.E. Richards | Tubular router | milling machines |
| 2,596,868 | May 13, 1952 | J.A. Richards, Jr. | Routing machine | milling machines |
| 3,181,408 | May 04, 1965 | J.A. Richards, Sr. | Reciprocating tool actuated by toggle joint means | tool and die maker |
| 3,748,941 | Jul. 31, 1973 | R.E. Richards | Guide pin assembly for die plate | tool and die maker |
| 4,462,243 | Jul. 31, 1984 | R.E. Richards | Tool support for machines | work holding |
| 4,485,664 | Dec. 04, 1984 | R.E. Richards | Device for forming and bending metal | work holding |
| 4,910,984 | Mar. 27, 1990 | P.D. McGee, C. Young | Progressive roll bender | pipe bending machines |
