| Patents for Harig Mfg. Corp. |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| GB-890,203 | Feb. 28, 1962 | . | Improvements relating to tool grinding fixtures | grinding attachments |
| 3,030,744 | Apr. 24, 1962 | A.E. Mueller | Air film bearing for machine tools | grinders |
| CA-648,161 | Sep. 04, 1962 | T. Eckert | Perforator grinding fixture | grinding attachments |
| CA-648,458 | Sep. 11, 1962 | A.E. Mueller | Air film bearing for machine tools | grinders |
| GB-918,572 | Feb. 13, 1963 | A.E. Mueller | Improvements relating to tool grinding fixtures | grinders |
| 3,094,821 | Jun. 25, 1963 | T. Eckert | Grinding fixtures | grinding attachments |
