| Patents for E. F. Kastenhuber |
Patents 1 -
10
of 44
      |
| Picture | Number | Date | Patentee | Title |
 | 80,515 | Jul. 28, 1868 | A. Steinbok | Improvement in Boring-Tools |
 | 81,608 | Sep. 01, 1868 | J.P. Curtiss | Machine for Grinding Metal Articles |
 | 94,130 | Aug. 24, 1869 | P. Pryibil | Oval lathe |
 | 95,313 | Sep. 28, 1869 | F. Brown, A. Brown | Improved lubricator for journal-boxes |
 | 103,241 | May 17, 1870 | P. Schrag, P. Hufeland | Improvement in machines for cutting off lead-pencils |
 | 113,926 | Apr. 18, 1871 | P. Pryibil | Improvement in sawing-machines |
 | 123,886 | Feb. 20, 1872 | W. Gardam, J. Gardam | Improvement in drilling-machines |
 | 130,754 | Aug. 20, 1872 | J.N. Seib | Improvement in machines for cutting veneers |
 | 131,695 | Sep. 24, 1872 | J.L. Mason | Improvement in Fruit-Jars |
 | 134,704 | Jan. 07, 1873 | P. Pryibil | Improvement in saw-guides |
