Patent Explorer
Browse, filter, and analyze 5 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US3387607A | Apparatus for inhalation therapy | DeVilbiss Co | Expired / Lapsed | 1967-03-27 | 1968-06-11 | 1987-03-27 | 0.0 yrs | 0 | |
| US3192796A | Memory system for spray coating machines or the like | DeVilbiss Co | Expired / Lapsed | 1960-02-12 | 1965-07-06 | 1980-02-12 | 0.0 yrs | 0 | |
| US2825872A | Particle analyzing apparatus | DeVilbiss Co | Expired / Lapsed | 1953-06-23 | 1958-03-04 | 1973-06-23 | 0.0 yrs | 0 | |
| US2525616A | Hose connection and method of making | DeVilbiss Co | Expired / Lapsed | 1946-06-29 | 1950-10-10 | 1966-06-29 | 0.0 yrs | 0 | |
| US2478715A | Powder blower | DeVilbiss Co | Expired / Lapsed | 1948-07-14 | 1949-08-09 | 1968-07-14 | 0.0 yrs | 0 |