Purushottam Janardan Kangle

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Goregaon-Bombay, IN

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Patents Grantslast 30 patents

Information Patent Grant
Dyeing and printing processes
- Patent number 4,225,313
- Issue date Sep 30, 1980
- Ciba-Geigy, AG
- Purushottam J. Kangle
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for dyeing fully synthetic textile material
- Patent number 4,081,240
- Issue date Mar 28, 1978
- Ciba-Geigy AG
- Keshav Vinayak Datye
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for dyeing and printing textile materials of synthetic orga...
- Patent number 3,964,862
- Issue date Jun 22, 1976
- Ciba-Geigy AG
- Purushottam Janardan Kangle
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...