Rasvan N. Dragne

Follow

Person

Winnipeg, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Tube blockage monitor
- Patent number 6,661,514
- Issue date Dec 9, 2003
- Vansco Electronics Ltd.
- Nikolai R. Tevs
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Seed counting apparatus for a planter monitor
- Patent number 5,969,340
- Issue date Oct 19, 1999
- Vansco Electronics Ltd.
- Rasvan N. Dragne
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Seed counting apparatus for a planter monitor
- Patent number 5,883,383
- Issue date Mar 16, 1999
- Vansco Electronics Ltd.
- Rasvan N. Dragne
- G06 - COMPUTING CALCULATING COUNTING