| Patents for Clifford A. Bickel |
Patents 31 -
36
of 36
      |
| Number | Date | Patentee | Title | Type |
| 2,512,008 | Jun. 20, 1950 | C.A. Bickel | Apparatus for Operating Lathes | metal lathe accessories and attachments |
| 2,557,860 | Jun. 19, 1951 | T. Foster, S.A. Bradenburg, C.A. Bickel | Machine Tool | form producing lathes |
| 2,561,724 | Jul. 24, 1951 | C.A. Bickel | Apparatus for Operating Lathes | metalworking variable speed mechanisms |
| 2,585,215 | Feb. 12, 1952 | T. Foster, S.A. Brandenburg, C.A. Bickel | Power unit | metalworking power transmission |
| 2,585,216 | Feb. 12, 1952 | T. Foster, S.A. Brandenburg, C.A. Bickel | Unitary Mechanism for Performing Multiple Simultaneous and Successive Operations | multiple spindle lathes |
| 2,585,217 | Feb. 12, 1952 | T. Foster, S.A. Brandenburg, C.A. Bickel | Automatic Lathe | automatic lathes |
