Leendert van der Meulen

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Calgary, Alberta, CA

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Patents Grantslast 30 patents

Information Patent Grant
Beverage can drinking attachment
- Patent number 4,717,037
- Issue date Jan 5, 1988
- Leendert van der Meulen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Set up piece for mounting on a can, containing a beverage
- Patent number 4,715,510
- Issue date Dec 29, 1987
- van der Meulen; Leendert
- Leendert van der Meulen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL