inve - Kald
- job welding shop
- jobbing foundry
- jobbing mill
- jobbing sheet
- jobbing shop
- jockey roller
- Jofo
- jog
- jog concentration
- jogged screw dislocation
- jogging
- jogging press
- joggle
- joggle joint
- joggled lap
- joggling die
- joggling machine
- joggling operation
- joggling process
- joggling table
- Johann focusing
- Johann-type focusing
- Johann-type focusing spectrograph
- Johann-type monochromator
- Johann-type reflector
- Johansson focusing
- Johansson-type focusing
- Johansson-type focusing spectrograph
- Johansson-type monochromator
- Johansson-type reflector
- joining material
- joint
- joint angle
- joint brazing procedure
- joint clearance
- joint design
- joint edges
- joint efficiency
- joint grease
- joint line