| Patents Granted on 1979-__-__ |
Patents 1 -
15
of 48
      |
| Number | Date | Patentee | Title | Type |
| 4,133,204 | Jan. 09, 1979 | J. Mittleman | Roughness Diagnostic Tool | special purpose gauges |
| 4,133,423 | Jan. 09, 1979 | F. Zankl | Shuttle System for Machine Tool | metalworking machine mechanisms |
| CA-1,046,807 | Jan. 23, 1979 | E.J. Kielma, F.J. Schalk, K.J. Merkel | Machine tool with counterposed rotary toolheads carrying cross-feed tool slides | milling machines |
| 4,135,415 | Jan. 23, 1979 | R.G. Schulein, J. Liebscher | Corkscrew | mechanical cork extractors |
| 4,135,848 | Jan. 23, 1979 | J.W. Turner, T.F. Lis, J.J. Hughes, J.P. Bliss | Toolholder Clamp for Machine Tools | metalworking machine tool holders |
| AU-8,732,675 | Jan. 25, 1979 | F.E. Allen, A.W. Porter | Automatic roll tensioning method and apparatus | band sawmills |
| 4,136,457 | Jan. 30, 1979 | K. Langer | Pin Micrometer Adapter | micrometers |
| 4,138,910 | Feb. 13, 1979 | J.L. Laird, Jr. | Cleated Chain Wrench | chain and strap wrenches |
| 4,138,926 | Feb. 13, 1979 | N.O. Hogland | Apparatus for Removing Machining Burrs | deburring tools |
| 4,139,939 | Feb. 20, 1979 | G.C. Crooks | Utility Knife | utility knives |
| 4,140,098 | Feb. 20, 1979 | R.W. Sawin | Indexable Head Diamond Dressing Tool | grinder dressers |
| 4,140,308 | Feb. 20, 1979 | H.C. Disston, Jr., T.J. Eichfeld | Work hold-down improvements | drill press accessories |
| CA-1,049,377 | Feb. 27, 1979 | J.D. McGuire, F.E. Allen | Bandmill strain mechanism | band sawmills |
| 4,141,133 | Feb. 27, 1979 | C.M. Grinage | Tool Changer for Vertical Boring Machine | tool changers and storage mechanisms |
| 4,141,134 | Feb. 27, 1979 | F.L. Schmidt, D.J. Seicher, E.F. Woytych, W.D. Zettler | Tool Changer Attachment for Multi Function Machine Tools | tool changers and storage mechanisms |
