| Patents for none listed |
Patents 871 -
885
of 3145
      |
| Number | Date | Patentee | Title | Type |
| 1,620,824 | Mar. 15, 1927 | C.W. Manzel | Lubricating Gun | |
| 1,621,499 | Mar. 22, 1927 | S.R. Enberg | Ratchet Wrench | ratchet wrenches |
| 1,621,526 | Mar. 22, 1927 | J. Culell | Caliper | measurement gauges |
| 1,623,296 | Apr. 05, 1927 | B.F. Augustine | Two-Cycle Gas Engine | rotary engines |
| 1,624,508 | Apr. 12, 1927 | F.C. Reilly | Wrench | nut wrenches |
| 1,624,954 | Apr. 19, 1927 | G.H. Knight | Bull Gear inclosure for Crank Shaping Machines | metalworking machine mechanisms |
| 1,625,462 | Apr. 19, 1927 | H. Frauenthal | Dimension Gage | measurement gauges |
| 1,625,766 | Apr. 19, 1927 | R.J. Simpson | Dial Indicator | measurement gauges |
| 1,625,767 | Apr. 19, 1927 | R.J. Simpson | Micrometer Caliper | micrometers |
| 1,626,001 | Apr. 26, 1927 | E.J. Kearney | Machine Tool Drive | milling machines |
| 1,626,309 | Apr. 26, 1927 | A.J. Thurley | Adjustable Single Lever Pipe and Nut Wrench With Ratchet Like Control | quick adjust wrenches |
| 1,626,671 | May 03, 1927 | S.R. Enberg | Tool Handle | tool handles |
| 1,628,842 | May 17, 1927 | J.H. Horsburgh | Wrench | quick adjust wrenches |
| 1,629,406 | May 17, 1927 | J.W. Parker | Micrometer Gage | micrometers |
| 1,629,895 | May 24, 1927 | M.J. Tully | Double Wrench | pipe wrenches |
