Narayan Prasad Mukherjee

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Durgapur, IN

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Patents Grantslast 30 patents

Information Patent Grant
Sewing machine for decoratively stitching a cricket ball
- Patent number 7,308,860
- Issue date Dec 18, 2007
- Council of Scientific and Industrial Research
- Hardyal Singh
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Orientation unit for a fruit sorting and grading machine
- Patent number 7,293,638
- Issue date Nov 13, 2007
- Council of Scientific and Industrial Research
- Partha Bhattacharjee
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
Orientation Unit for a Fruit Sorting and Grading Machine
- Publication number 20070062784
- Publication date Mar 22, 2007
- Council of Scientific and Industrial Research
- Partha Bhattacharjee
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Novel sewing machine for decoratively stitching a cricket ball
- Publication number 20060254485
- Publication date Nov 16, 2006
- Council of Scientific and Industrial Research
- Hardyal Singh
- D05 - SEWING EMBROIDERING TUFTING