Peter Rychiger

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Steffisburg, CH

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Patents Grantslast 30 patents

Information Patent Grant
Process for providing filled containers
- Patent number 4,680,917
- Issue date Jul 21, 1987
- International Paper Company
- Thomas P. Hambleton
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
End closure structure for a container
- Patent number 4,557,398
- Issue date Dec 10, 1985
- International Paper Company
- Thomas P. Hambleton
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL