| All Patents in class 74/616 |
Patents 1 -
7
of 7
      |
| Picture | Number | Date | Patentee | Title |
 | 977,953 | Dec. 06, 1910 | J.M. Jones | Safety-guard for stamping-presses |
 | 1,005,775 | Oct. 10, 1911 | J.M. Jones | Safety-guard for stamping-presses |
 | 1,047,349 | Dec. 17, 1912 | H.C. Walsh | Safety device for die-presses and analogous machines |
 | 1,169,684 | Jan. 25, 1916 | N. Sheff | Safety device for power-presses |
 | 2,947,197 | Aug. 02, 1960 | D.E. Bell, D.D. Pettigrew | Guards for machine tools |
| | 4,373,406 | Feb. 15, 1983 | T.W. Piotrowski | Full Access Pallet Shuttle Guarding |
 | 4,528,868 | Jul. 16, 1985 | R.L. Hennesen | Barrier guard for shears, presses and the like |
