| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for N. C. Simonsen | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 1,137,093 | Apr. 27, 1915 | N.C. Simonsen | Rod-cutter | metal shearing machines | |
| 1,595,254 | Aug. 10, 1926 | N.C. Simonsen | Cow hopple | animal restraining devices | |