| Patents Granted on 1989-07-?? |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 4,843,900 | Jul. 04, 1989 | E.S. Jangaard | Apparatus for moving a head member | specialty woodworking machines |
| 4,845,792 | Jul. 11, 1989 | A.J. Dingolecki, D.J. Caldwell, G.R. Bakula | Two-Part Adjustable Approach Ramp | |
| 4,845,834 | Jul. 11, 1989 | R.C. Watson | Tool Clamping Mechanism | metalworking machine mechanisms |
| IT-1,209,321 | Jul. 16, 1989 | J. Harman | Machine Tool With Rotating Workpiece Holder - Has Two Opposite Slide Tracks for Mounted Tool Arrangements | tool changers and storage mechanisms |
| 4,848,202 | Jul. 18, 1989 | C.P. Crampton | Cut off or cross perforator or scoring cylinder with quick blade release | |
| 4,848,761 | Jul. 18, 1989 | K.L. Rice | Work piece holder and blade guard for scroll saw | scrollsaws |
| 4,849,744 | Jul. 18, 1989 | C.F. Govekar, M.C. Putrow | Digital Engine Analyzer | |
| D302,434 | Jul. 25, 1989 | J.R. Cawthorne | Film Holder | film and plate holders |
| 4,850,382 | Jul. 25, 1989 | D.P. Williams | Work booth for a robot | |
| 4,851,833 | Jul. 25, 1989 | C.F. Govekar | Digital Engine Analyzer | |
