| Patents for Rudolf Eickemeyer |
Patents 1 -
15
of 87
      |
| Number | Date | Patentee | Title | Type |
| 15,559 | Aug. 19, 1856 | R. Eickemeyer | Improved method of regulating the velocity of feed for sawing-mills | sawmills |
| 25,078 | Aug. 09, 1859 | R. Eickemeyer | Improvement in sewing-machines | |
| 37,957 | Mar. 24, 1863 | R. Eickemeyer | Improvement in sewing-machine guides | |
| 53,661 | Apr. 03, 1866 | R. Eickemeyer, G. Osterheld | Improvement in machines for blocking and shaping hats | |
| 87,763 | Mar. 16, 1869 | R. Eickemeyer | Improvement in felting-machines | |
| 87,764 | Mar. 16, 1869 | R. Eickemeyer | Machine for preparing and felting tufted fabrics | |
| 91,729 | Jun. 22, 1869 | R. Eickemeyer | Improvement in felting-machines | |
| 138,622 | May 06, 1873 | R. Eickemeyer | Improvement in steam-pumps | steam pumps |
| 138,871 | May 13, 1873 | R. Eickemeyer | Improvement in hat-presses | milliner |
| 144,841 | Nov. 25, 1873 | R. Eickemeyer | Improvement in fulling-mills | |
| 155,933 | Oct. 13, 1874 | R. Eickemeyer | Improvement in steam-engines | steam engines |
| 159,912 | Feb. 16, 1875 | R. Eickemeyer | Improvement in machines for pouncing hats | |
| 167,513 | Sep. 07, 1875 | R. Eickemeyer | Improvement in processes of stiffening hats | |
| 173,922 | Feb. 22, 1876 | R. Eickemeyer | Improvement in fulling-mills | making textiles |
| 182,182 | Sep. 12, 1876 | R. Eickemeyer | Improvement in sewing-machines | sewing machines |
