Hans Hagedorn

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North Vancouver, British Columbia, CA

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Patents Grantslast 30 patents

Information Patent Grant
Carton blank folding apparatus
- Patent number 4,308,712
- Issue date Jan 5, 1982
- Hans Hagedorn
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Package stacking method and apparatus
- Patent number 4,055,256
- Issue date Oct 25, 1977
- Hans Hagedorn
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Infeed apparatus for carton loading machines
- Patent number 3,941,236
- Issue date Mar 2, 1976
- Hans Hagedorn
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL