Avraham Zakay

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Rishon LeZion, IL

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Patents Grantslast 30 patents

Information Patent Grant
Method and an apparatus for producing a drip-irrigation emitter
- Patent number 5,200,132
- Issue date Apr 6, 1993
- Plastro Gvat
- Adiel Shfaram
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing a drip irrigation line and an emitter therefor
- Patent number 4,735,363
- Issue date Apr 5, 1988
- Plastro Gvat
- Adiel Shfaram
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING