| Patents for Monarch Machine Tool Co. |
Patents 46 -
60
of 181
      |
| Number | Date | Patentee | Title | Type |
| CA-427,959 | Jul. 23, 1945 | C. Johnson | Machine tool duplicator | milling machine accessories |
| 2,381,422 | Aug. 07, 1945 | C.A. Bickel | Sensitive Precision Lathe | engine lathes |
| CA-430,683 | Oct. 16, 1945 | D.E. Bench, G.J. Wintermute | Lathe operating method and apparatus | metal lathes |
| 2,389,757 | Nov. 27, 1945 | C.A. Bickel | Apparatus for Operating Lathes | metal lathe accessories and attachments |
| 2,399,806 | May 07, 1946 | C. Johnson | Machine-tool control | milling machine accessories |
| CA-435,928 | Jul. 23, 1946 | C. Johnson | Machine tool duplicator | milling machine accessories |
| 2,412,957 | Dec. 24, 1946 | F.A. Barnes | Machine tool control | milling machine accessories |
| CA-439,005 | Jan. 07, 1947 | F.A. Barnes | Machine tool control system | milling machine accessories |
| 2,422,681 | Jun. 24, 1947 | C. Johnson | Machine tool control | milling machine accessories |
| 2,434,853 | Jan. 20, 1948 | C. Johnson | Machine tool control | milling machine accessories |
| 2,436,373 | Feb. 24, 1948 | F.A. Barnes | Machine tool control | milling machine accessories |
| GB-600,193 | Apr. 02, 1948 | C. Johnson | Improvements in and relating to metal cutting and like copying machines | milling machine accessories |
| 2,450,788 | Oct. 05, 1948 | T. Foster | Lathe Attachment | metal lathe accessories and attachments |
| GB-613,483 | Nov. 29, 1948 | C.A. Bickel | Improvements in and relating to speed control for electric motors | motor controls |
| CA-456,325 | May 03, 1949 | C. Johnson | Control system | milling machine accessories |
