Inventor · disambiguated record
Cyril Hobday
Also filed as: HOBDAY CYRIL
4 granted patents·25 citations·filing 1974–1978
73Inventor score
Technology areasD06P
Top patents by PatentIndex Score
4 records- 0172US4255152AProcess for the dyeing of hydrophobic fibresCIBA GEIGY CORP·Filed 1978·Granted Mar 10, 1981·10 cites·24 claims
- 0258US3957430AProcess for the colouration of acrylic fibresCIBA GEIGY CORP·Filed 1975·Granted May 18, 1976·5 cites·14 claims
- 0352US3945793AProcess for the colouration of acid-modified synthetic textile fibers and acrylic fibersCIBA GEIGY AG·Filed 1974·Granted Mar 23, 1976·8 cites·17 claims
- 0435US3967924AComposition for use in the dyeing of polyester fibersCIBA GEIGY CORP·Filed 1975·Granted Jul 6, 1976·2 cites·10 claims
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