Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4752964A | Method and apparatus for producing three-dimensional shape | Kawasaki Motors Ltd | Expired / Lapsed | 1985-04-09 | 1988-06-21 | 2005-04-09 | 0.0 yrs | 20 | |
| US4027617A | Grating apparatus for protecting the draft port of a water-jet propulsion system | Kawasaki Motors Ltd | Expired / Lapsed | 1976-03-16 | 1977-06-07 | 1996-03-16 | 0.0 yrs | 6 |