| Patents for Fernando O. Jaques Sr. |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 1,167,644 | Jan. 11, 1916 | F.O. Jaques, Sr. | Amplifying Measuring Instrument | micrometers |
| 1,235,478 | Jul. 31, 1917 | F.O. Jaques, Sr. | Micrometer Calipers | micrometers |
| 1,306,906 | Jun. 17, 1919 | F.O. Jaques, Sr. | Micrometer Caliper Spindle Lock | micrometer attachments |
| 1,338,932 | May 04, 1920 | F.O. Jaques, Sr. | Micrometer Gage | micrometers |
| 1,349,612 | Aug. 17, 1920 | F.O. Jaques, Sr. | Micrometer Caliper | micrometers |
| 1,361,156 | Dec. 07, 1920 | F.O. Jaques, Sr. | Micrometer Calipers | micrometers |
