| Patents for Arthur T. Yates |
Patents 1 -
15
of 17
      |
| Number | Date | Patentee | Title | Type |
| 1,650,411 | Nov. 22, 1927 | A.T. Yates | Punching machine | metal punching machines |
| 1,673,477 | Jun. 12, 1928 | A.T. Yates | Rolling attachment for bending machines | |
| 1,697,896 | Jan. 08, 1929 | A.T. Yates | Process for bending bars and the like | |
| 1,743,418 | Jan. 14, 1930 | A.T. Yates | Bending Machine | metal bending machines |
| 1,792,522 | Feb. 17, 1931 | A.T. Yates | Shearing machine | metal shearing machines |
| 1,868,341 | Jul. 19, 1932 | A.T. Yates | Bending roll | |
| 1,913,579 | Jun. 13, 1933 | A.T. Yates | Clutch | |
| CA-334,677 | Aug. 08, 1933 | A.T. Yates | Shearing machine | metal shearing machines |
| CA-335,397 | Sep. 05, 1933 | A.T. Yates | Shearing machine | metal shearing machines |
| 1,926,830 | Sep. 12, 1933 | A.T. Yates | Bending machine roll | |
| 1,942,992 | Jan. 09, 1934 | A.T. Yates | Process and apparatus for bending metal bars | |
| 1,952,961 | Mar. 27, 1934 | A.T. Yates | Shearing machine and process of shearing | metal shearing machines |
| CA-341,786 | May 22, 1934 | A.T. Yates | Metal bar bending apparatus | |
| CA-347,506 | Jan. 15, 1935 | A.T. Yates | Bending machine roll | |
| 2,062,692 | Dec. 01, 1936 | A.T. Yates | Power press | |
