Patents for Edwin B. Stimpson Co. |
Patents 91 -
105
of 130
|
Number | Date | Patentee | Title | Type |
1,684,747 | Sep. 18, 1928 | E.B. Stimpson | Feed mechanism | riveting machines |
1,704,515 | Mar. 05, 1929 | H.V. Rau | Socket for vacuum tube | electronic circuitry and apparatus |
1,730,750 | Oct. 08, 1929 | E.B. Stimpson | Rivet-feeding mechanism | riveting machines |
1,731,358 | Oct. 15, 1929 | E.B. Stimpson | Riveting machine | riveting machines |
1,731,359 | Oct. 15, 1929 | E.B. Stimpson | Riveting machine | riveting machines |
1,731,360 | Oct. 15, 1929 | E.B. Stimpson | Riveting machine | riveting machines |
1,731,361 | Oct. 15, 1929 | E.B. Stimpson | Riveting machine | riveting machines |
1,731,362 | Oct. 15, 1929 | E.B. Stimpson | Riveting machine | riveting machines |
1,731,399 | Oct. 15, 1929 | E.B. Stimpson | Riveting machine | riveting machines |
1,756,385 | Apr. 29, 1930 | H.V. Rau | Pronged fastener | |
1,764,325 | Jun. 17, 1930 | L.A. Lupien | Bookholder | |
1,786,087 | Dec. 23, 1930 | T. Pucar | Fastener-setting machine | |
1,786,088 | Dec. 23, 1930 | T. Pucar | Feeding device for pronged fasteners | |
1,793,646 | Feb. 24, 1931 | E.B. Stimpson | Slitting machine | |
1,793,647 | Feb. 24, 1931 | E.B. Stimpson | Rivet-slitting machine | riveting machines |