Tom Frydendal

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Oslo, NO

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Patents Grantslast 30 patents

Information Patent Grant
Cardboard laminate for foodstuffs and method for production thereof
- Patent number 4,300,969
- Issue date Nov 17, 1981
- Ex-Cell-O Corporation
- Tom Frydendal
- B32 - LAYERED PRODUCTS
Information Patent Grant
Nestable trolley with volume regulation
- Patent number 4,222,579
- Issue date Sep 16, 1980
- Elopak A/S
- Tom Frydendal
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method for sealing a plastics lid to a container of plastics-coated...
- Patent number 4,217,156
- Issue date Aug 12, 1980
- Elopak A/S
- Svein Slungaard
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL