Issued Patents All Time
Showing 101–109 of 109 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877585 | Dilution pipette device | — | 1989-10-31 |
| 4859423 | Plastic pipette canister | — | 1989-08-22 |
| 4851702 | Radiation shield | — | 1989-07-25 |
| 4832647 | Hat clapper | — | 1989-05-23 |
| 4812648 | Method of and passive apparatus for detecting radon | — | 1989-03-14 |
| 4801529 | Methods for isolating mutant microoganisms using microcapsules coated with indicator material | — | 1989-01-31 |
| 4754674 | Sheet cutting and dispensing device | — | 1988-07-05 |
| 4649109 | Methods for isolating mutant microorganisms from parental populations | — | 1987-03-10 |
| 4526752 | Oxygen indicator for packaging | Henry Linschitz | 1985-07-02 |