Fitzwilton Limited
3Patents
0Active
3Granted
23Portfolio score
Filing activity: Jan 9, 1975 → Jul 8, 1976
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4062929A | Production of hydrogen fluoride | Chemistry; Metallurgy | 5 | Expired |
| US4067957A | Process for producing hydrogen fluoride from an aqueous hydrofluorosilicic acid solution | Chemistry; Metallurgy | 4 | Expired |
| US3953019A | Film folding machine | Performing Operations; Transporting | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.