| Patents for Isaac Straub |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| 8,186X | May 09, 1834 | I. Straub | Grist and flour mills | grist mills |
| 9,657X | May 14, 1836 | I. Straub | Horse Power | animal powered apparatus |
| 1,491 | Feb. 18, 1840 | I. Straub | Portable grist-mill | grist mills |
| 3,612 | Jun. 05, 1844 | I. Straub | Cooking-stove | stoves |
| 7,943 | Feb. 18, 1851 | I. Straub | Improvement in sawmills | reciprocating sawmills |
| 11,181 | Jun. 27, 1854 | I. Straub | Grist mill | grist mills |
| 11,390 | Jul. 25, 1854 | I. Straub | Corncob-cutter | corn cutters |
| 39,182 | Jul. 07, 1863 | I. Straub | Improvement in Sugar-Cane-Crushing Mills | sugar refining apparatus |
| 40,650 | Nov. 17, 1863 | A. Straub, I. Straub | Improved artificial variegated marble | |
| 40,651 | Nov. 17, 1863 | I. Straub, A. Straub | Improved asphaltic paving or flag stone | |
| 44,675 | Oct. 11, 1864 | I. Straub | Improved mode of protecting and repairing shingle roofs | roofs |
| 65,133 | May 28, 1867 | I. Straub | Grist mill | |
