K. Nimalasiri de Silva

Follow

Person

Ottawa, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for controlled delivery of particulate material
- Patent number 5,286,451
- Issue date Feb 15, 1994
- Her Majesty the Queen in right of Canada, as represented by the Minister of E...
- K. Nimalasiri De Silva
- G01 - MEASURING TESTING
Information Patent Grant
Sample introduction for spectrometers
- Patent number 5,256,374
- Issue date Oct 26, 1993
- Her Majesty the Queen in right of Canada, as represented by the Minister of E...
- K. Nimalasiri De Silva
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for introduction of a particulate sample for a...
- Patent number 4,836,039
- Issue date Jun 6, 1989
- Canadian Patents and Development Limited
- K. Nimalasiri de Silva
- G01 - MEASURING TESTING