| Patents for Morris P. Holmes |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 2,277,643 | Mar. 24, 1942 | M.P. Holmes | Speed Controlling Mechanism | turret lathes |
| 2,325,678 | Aug. 03, 1943 | M.P. Holmes | Backlash Take-up for Cross Feed Screw and Taper Attachments | metal lathe accessories and attachments |
| 2,333,180 | Nov. 02, 1943 | M.P. Holmes | Power Operated Chuck | metal lathe chucks |
| 2,390,589 | Dec. 11, 1945 | M.P. Holmes | Two-speed Drive Mechanism | metalworking speed changing mechanisms |
| 2,390,590 | Dec. 11, 1945 | M.P. Holmes | Hydraulic Device | hydraulic apparatus |
| 2,515,710 | Jul. 18, 1950 | M.P. Holmes | Gear-shifting Mechanism | metalworking speed changing mechanisms |
| 2,707,892 | May 10, 1955 | M.P. Holmes | Impact-type Chuck Wrench | metal lathe accessories and attachments |
