Juhani Karevaara

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Hameenlinna, FI

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Patents Grantslast 30 patents

Information Patent Grant
Conical disposable mug
- Patent number 4,102,454
- Issue date Jul 25, 1978
- Huhtamaki Oy
- Juhani Karevaara
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL