| Patents for North Brothers Manufacturing Co. |
Patents 121 -
135
of 140
      |
| Number | Date | Patentee | Title | Type |
| 1,821,841 | Sep. 01, 1931 | G.O. Leopold | Spiral screw driver | spiral screwdrivers |
| D86,599 | Mar. 29, 1932 | G.O. Leopold, T.J. Fegley | Design for an Ice Cube Breaker | |
| D87,388 | Jul. 19, 1932 | T.J. Fegley, G.O. Leopold | Design for a Christmas Tree Holder | |
| 1,900,807 | Mar. 07, 1933 | G.O. Leopold, T.J. Fegley | Christmas tree holder | |
| 1,904,679 | Apr. 18, 1933 | G.O. Leopold, T.J. Fegley | Push drill | hand drills |
| 1,915,220 | Jun. 20, 1933 | G.O. Leopold, T.J. Fegley | Ice cream freezer | |
| 1,935,023 | Nov. 14, 1933 | T.J. Fegley | Beverage cooler | |
| 1,937,645 | Dec. 05, 1933 | G.O. Leopold, J. Leopold, T.J. Fegley | Push Drill | push drills |
| D91,863 | Apr. 03, 1934 | T.J. Fegley | Design for a beverage cooler | |
| 1,978,299 | Oct. 23, 1934 | G.O. Leopold, T.J. Fegley | Tray for supporting an ice cube breaker and ice cream freezer | |
| 1,980,952 | Nov. 13, 1934 | G.O. Leopold, T.J. Fegley | Machine for breaking cubes of ice | |
| 2,008,352 | Jul. 16, 1935 | G.O. Leopold, T.J. Fegley | coupling device for impact tips | |
| 2,056,097 | Sep. 29, 1936 | G.O. Leopold, T.J. Fegley | Ice cracker for tumblers | |
| 2,058,855 | Oct. 27, 1936 | J.W. Chapman | Yankee 3400 | ratcheting screwdrivers |
| 2,065,677 | Dec. 29, 1936 | G.O. Leopold, T.J. Fegley | Machine for breaking cubes of ice | |
