Patents for North Brothers Manufacturing Co. |
Patents 31 -
45
of 136
|
Number | Date | Patentee | Title | Type |
791,895 | Jun. 06, 1905 | Z.T. Furbish | Ratchet-tool | spiral screwdrivers |
814,528 | Mar. 06, 1906 | Z.T. Furbish | Ratchet Screwdriver | ratcheting screwdrivers |
814,529 | Mar. 06, 1906 | Z.T. Furbish | Push-drill | hand drills |
819,494 | May 01, 1906 | C. Aichele | Clamp for the cross-bars of ice-cream freezers | |
819,536 | May 01, 1906 | Z.T. Furbish | Shifter-lock for pawl-and-ratchet tools | spiral screwdrivers |
834,198 | Oct. 23, 1906 | T.J. Fegley | Ice-cream freezer | |
842,107 | Jan. 22, 1907 | S.G. North | Removable-Blade Screw-Driver | screwdriver blades |
858,131 | Jun. 25, 1907 | H.J. Aichele | Cap for Magazine Tools | screwdriver handles |
864,631 | Aug. 27, 1907 | T.J. Fegley | Ice-cream-freezer can | |
864,632 | Aug. 27, 1907 | T.J. Fegley | Ice-cream freezer | |
864,633 | Aug. 27, 1907 | G.O. Leopold, T.J. Fegley | Screw holder for drivers | |
882,936 | Mar. 24, 1908 | T.J. Fegley | Ice-cream freezer | |
882,937 | Mar. 24, 1908 | T.J. Fegley | Screw-eye driver | screwdriver blades |
894,673 | Jul. 28, 1908 | G.O. Leopold | Ratchet mechanism | ratcheting screwdrivers |
902,387 | Oct. 27, 1908 | T.J. Fegley | Detachable-blade screw-driver | screwdrivers |