| Patents for Edward Stockton Bird |
Patents 1 -
5
of 5
      |
| Number | Date | Patentee | Title | Type |
| 2,163,658 | Jun. 27, 1939 | E.S. Bird | Casting machine for stereotype plates | die casting machines |
| 2,185,625 | Jan. 02, 1940 | E.S. Bird | Die casting machine | die casting machines |
| GB-543,217 | Feb. 16, 1942 | G. Smith, L.F. Marsh, E.S. Bird | Improvements in or relating to electro-magnetic heaters | plastic molding machines |
| 2,309,496 | Jan. 26, 1943 | G. Smith, L.F. Marsh, E.S. Bird | Heating apparatus for injection molding machines | plastic molding machines |
| CA-417,595 | Jan. 04, 1944 | E.S. Bird, G. Smith, L.F. Marsh | Heating apparatus for injection moulding machines | plastic molding machines |
