Gerrit Fons

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Zaandam, NL

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for positioning shell parts
- Patent number 9,334,665
- Issue date May 10, 2016
- J&D BEHEER B.V.
- Gerrit Jan Fons
- E04 - BUILDING
Information Patent Grant
Method of making large-volume containers, individual segments to be...
- Patent number 4,718,208
- Issue date Jan 12, 1988
- Jansens & Dieperink B.V.
- Gerrit Fons
- E04 - BUILDING
Information Patent Grant
Explosion cover plate especially explosion hatch
- Patent number 4,656,793
- Issue date Apr 14, 1987
- Jansens & Dieperink B.V.
- Gerrit Fons
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Large container especially a silo
- Patent number 4,561,222
- Issue date Dec 31, 1985
- Jansens & Dieperink B.V.
- Gerrit Fons
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR POSITIONING SHELL PARTS
- Publication number 20120217364
- Publication date Aug 30, 2012
- JANSENS & DIEPERINK B.V.
- Gerrit Jan. Fons
- E04 - BUILDING